2005 JAGUAR S TYPE brake sensor

18DATE OF ISSUE: May 2004
Control Module LocationJaguar S-TYPE 2005
DRIVER SEAT HEATERCONTROL MODULE
NOTE: THE TRANSMISSION CONTROL MODULE IS CONTAINED WITHIN THE TRANSMISSION.
lhd_cm_loc_200045
LHD
STEERING COLUMN LOCK
MODULE
FRONT ELECTRONIC MODULE
SPEED CONTROL MODULE
INSTRUMENT CLUSTER DRIVER DOORMODULE
DRIVER SEAT MODULE
AIR CONDITIONING
CONTROL MODULE (COMBINED WITH
CONTROL PANEL)
POWER AMPLIFIER (TOP); NAVIGATION CONTROL MODULE (MIDDLE);
CD AUTOCHANGER (BOTTOM)
VEHICLE INFORMATIONCONTROL MODULE
VOICE ACTIVATION MODULE CELLULAR PHONE
CONTROL MODULE
PARKING AID MODULE ELECTRONIC PARKING
BRAKE MODULE
REAR ELECTRONIC MODULE
TRAILER TOWING MODULE ADAPTIVE DAMPING
CONTROL MODULE DYNAMIC STABILITY CONTROL
MODULE
RESTRAINT
CONTROL MODULE
ENGINE CONTROL MODULE HEADLAMP LEVELING
CONTROL MODULE
AIR CONDITIONING
CONTROL MODULE
AUDIO UNIT
PASSENGER SEAT
WEIGHT-SENSING
CONTROL MODULE
OCCUPANCY SENSING
CONTROL MODULE
PASSENGER SEAT HEATER
CONTROL MODULE
SPEED CONTROL SENSOR

DATE OF ISSUE: May 200419
Control Module LocationJaguar S-TYPE 2005
VOICE ACTIVATIONMODULE
CELLULAR PHONE
CONTROL MODULE
VEHICLE INFORMATION
CONTROL MODULE
PARKING AIDMODULE
RESTRAINT CONTROL MODULE
STEERING COLUMN LOCK
MODULE
HEADLAMP LEVELING CONTROL
MODULE SPEED CONTROL MODULE
DYNAMIC STABILITY CONTROL
MODULE
DRIVER SEAT MODULE
DRIVER SEAT HEATER CONTROL
MODULE DRIVER DOOR MODULE
ENGINE CONTROL MODULE
FRONT ELECTRONIC MODULE
AIR CONDITIONING CONTROL MODULE (REMOTE)
PASSENGER SEAT WEIGHT SENSING CONTROL MODULE
OCCUPANCY SENSING CONTROL MODULE
AIR CONDITIONING CONTROL MODULE (COMBINED WITH CONTROL PANEL) PASSENGER SEAT HEATER
CONTROL MODULE
rhd_cm_loc_200045
NOTE:THE TRANSMISSION CONTROL MODULE IS CONTAINED WITHIN THE TRANSMISSION. SPEED CONTROL SENSOR
INSTRUMENT CLUSTER
POWER AMPLIFIER (TOP); NAVIGATION CONTROL MODULE (MIDDLE);
CD AUTOCHANGER (BOTTOM)
ELECTRONIC PARKING
BRAKE MODULEREAR ELECTRONIC MODULE
TRAILER TOWING MODULE ADAPTIVE DAMPING
CONTROL MODULEAUDIO UNIT
RHD

Ignition Switched Power Distribution: II (Run)
Jaguar S-TYPE 2005
Ignition Switched Power Distribution: II (Run)
Fig. 01.5
13 4114
46 80
76 77 92
ll
15 45ll ll SS
81 118EE
Fig .01.1
Fig .01 .2 F
ig .01.3
Fig .01 .4
Fig . 01.5 F
ig . 01.6 F
ig .01 .7
Input
OutputI
O
B
P+Battery VoltagePower Ground Sensor/Signal Supply V
Sensor/Signal Ground Serial and Encoded Data
CAN
+
SCPC
S DD
–
D2B Network2
f01_5_200045
FC39-1
NR WG
WG
W
YR YR
YR YR
NW
YR
YR
GO
WG
WG
WG NR
NG
WU
WU
WU WG
GO
GO GO GO GO
GO
GO GO
NW
WG
WG
WG
WU
WU
WU
WU
WU
WU
WU
WU
WGNR
NG
GO
GU
GU GU GU
GU
GU
GU
GU GO
WU WU
WW
WW W
NR
KEY-IN
0 I
II
III
7
FC18-4
FC18-7 FC37-2
FCS6
IGNITION SWITCH
INERTIA SWITCH
WGWG
WG
CA44
F3 20A
CA61-3
REAR POWER DISTRIBUTION FUSE BOX
F16 10A F15 5A
F3 5A
FH7-4
CA2-1
CA2-6
CA2-4 FC37-5
FH53-1
CA2-23
FC37-23
FC37-6
CA2-7 FC37-13
FC37-19
CA56-1
CA2-8 CA4-2
CA4-1CAS31
CAS68
CAS38 PN24-3FH1-3
*FHS1 PI41-15
CAR12
CAS39
FH1-18 FHS3
PI41-13 PIS26
CAS14 CAS88
FCS21
PI41-32 GB1-7
DM23-2PN24-2 RF34-1
FC10-7
FC10-7
F4 5A
FC37-9
FC37-14 F29 5A F17 5A F5 10APRIMARY JUNCTIONFUSE BOX
NOTE:
CAS88 – Vehicles with both Electrochromic Rear View
Mirror and Rain Sensing Module only.
15II16II17II18II19II20II21II22II23II24II25II26II27II28II29II30II31II
32II
05.1
05.3
04.1
02.1 04.1
02.2 04.1
02.1
11.6
11.6
10.3
13.1
08.5
08.5
08.5
05.3
03.1 03.3
05.5
03.5
03.2 03.4 03.6
03.803.8
03.2 03.4 03.6
03.1
33II
01.703.3 03.5
03.7
34II
03.2 03.4 03.6
03.8
35II
02.1
36II
17.2
37II
17.1
38II
17.2
39II
07.1
40II
06.1
41II
05.4 02.2
02.3 07.1 12.3
42II
16.1 16.2 16.3
43II
16.3
44II
18.1
45II
12.3
16.4 16.5
16.4
02.2
FRONT
POWER DISTRIBUTION FUSE BOX
1
GO
03.7
FH13-K3
NOTE:
*FHS1 – Gasoline only.
CA266-9
FC39-5
B+
PARKING BRAKE MODULE
NOTE:
Diesel only.
VARIANT: All Vehicles
VIN RANGE: All
DATE OF ISSUE: May 2004

Refer to the front of this book for detailed information and illustrations regarding the location and identification of harnesses, relays, fuses, grounds,
control modules and control module pins.
NOTE: The values listed are approximately those that can be expected at the control module connector pins with all circuit conn
ections made and all
components connected and fitted. The following abbreviations are used to represent values for Control Module Pin-Out data
I Input
O Output
B+ Battery Voltage PG Power Ground
SS Sensor / Signal Supply V
SG Sensor / Signal GroundC CAN Network
S SCP Network
D2 D2B Network D Serial and Encoded Data
V Voltage (DC)
PWM Pulse Width Modulated
CAUTION: The information on this data page is furnished to ai d the user in understanding circuit operation. THIS INFORMATION SH OULD BE USED FOR
REFERENCE ONLY.DATE OF ISSUE: May 2004
Fig. 03.1
FOR CONTROL MODULE PIN-OUT INFORMATION, UNFOLD PAGE TO LEFT. COMPONENTS
Component Connector(s) Connector Description LocationAPP SENSOR CA88 6-WAY / BLACK TOP OF ACCELERATOR PEDAL
BRAKE ON / OFF SWITCH CA37 2-WAY / GREEN TOP OF BRAKE PEDAL
CKP SENSOR PI55 2-WAY / BLACK ENGINE TIMING COVER, CRANKSHAFT PULLEY
CMP SENSOR 1 PI57 2-WAY / BLACK BANK 1 (RH) CAMSHAFT COVER, FRONT
CMP SENSOR 2 PI56 2-WAY / BLACK BANK 2 (LH) CAMSHAFT COVER, FRONT
ECT SENSOR PI25 2-WAY / BLACK ENGINE VEE, COOLANT OUTLET CASTING
EFT SENSOR IL9 2-WAY / BLACK FUEL RAIL, FRONT
ENGINE CONTROL MODULE PI1 134-WAY / BLACK FRONT BULKHEAD, P ASSENGER SIDE
EOT SENSOR PI24 2-WAY / BLACK ADJACENT TO OIL FILTER
EVAP CANISTER CLOSE VALVE CA270 2-WAY / BLACK ABOVE REAR AXLE (FUEL TANK COMPONENTS)
EVAP CANISTER PURGE VALVE FH111 2-WAY / BLACK ENGINE COMPARTMENT, LH SIDE, ADJACENT TO SUSPENSION TURRET
FRONT POWER DISTRIBUTION FUSE BOX — — ENGINE COMPARTMENT, RH SIDE
FTP SENSOR FP1 3-WAY / BLACK FUEL TANK PIPING, LH SIDE (UNDER ACCESS PLATE)
HO2 SENSOR DOWNSTREAM 1/2 PI11 4-WAY / BLACK RH EXHAUST, CATALYST CENTER
HO2 SENSOR DOWNSTREAM 2/2 PI13 4-WAY / BLACK LH EXHAUST, CATALYST CENTER
HO2 SENSOR UPSTREAM 1/1 PI10 4-WAY / BLACK RH EXHAUST, TOP OF CATALYST
HO2 SENSOR UPSTREAM 2/1 PI12 4-WAY / BLACK LH EXHAUST, TOP OF CATALYST
IMT SOLENOID VALVE 1 PI30 2-WAY / BLACK INTAKE MANIFOLD, REAR
IMT SOLENOID VALVE 2 PI31 2-WAY / BLACK INTAKE MANIFOLD, REAR
IP SENSOR IL12 3-WAY / BLACK FUEL RAIL, REAR
KNOCK SENSOR 1 PI20 2-WAY / BLACK ENGINE VEE, TOWARD FRONT, BANK 2 (FRONT SENSOR)
KNOCK SENSOR 2 PI19 2-WAY / BLACK ENGINE BLOCK, REAR, BANK 1 (REAR SENSOR)
MAF SENSOR PI14 5-WAY / BLACK ENGINE AIR INTAKE, ADJACENT TO AIR CLEANER
MAP SENSOR PI29 4-WAY / BLACK INTAKE MANIFOLD, UPPER REAR
THROTTLE MOTOR PI18 2-WAY / BLACK ENGINE AIR INTAKE, FRONT
THROTTLE MOTOR RELAY — — FRONT POWER DISTRIBUTION FUSE BOX – R5
TP SENSOR PI26 4-WAY / BLACK THROTTLE BODY, THROTTLE SHAFT
VVT SOLENOID VALVE 1 PI16 2-WAY / BLACK RH CYLINDER HEAD, FRONT
VVT SOLENOID VALVE 2 PI17 2-WAY / BLACK LH CYLINDER HEAD, FRONTHARNESS IN-LINE CONNECTORS
Connector Connector Description / Location LocationFC12 14-WAY / GREY / FASCIA HARNESS TO FRONT HARNESS BEHIND INSTRUMENT PANEL, PASSENGER SIDE
FC26 16-WAY / BLUE / CABIN HARNESS TO FASCIA HARNESS BEHIND INSTRUMENT PANEL, DRIVER SIDE
FH1 20-WAY / BLACK / CABIN HARNESS TO FRONT HARNESS RH ‘A’ POST, LOWER
FH3 16-WAY / BLUE / CABIN HARNESS TO FRONT HARNESS LH ‘A’ POST
FP2 8-WAY / BLACK / CABIN HARNESS TO FUEL PUMP HARNESS TOP OF FUEL TANK, RH SIDE
IL10 12-WAY / BLACK / ENGINE HARNESS TO FUEL INJECTOR LINK REAR OF ENGINE
PI41 42-WAY / BLACK / ENGINE HARNESS TO VEHICLE HARNESSES ENGINE COMPARTMENT, BULKHEAD, PASSENGER SIDEGROUNDS
Ground LocationPI40 (LHD) ENGINE COMPARTMENT, BEHIND RH WHEEL ARCH LINER
PI40 (RHD) ENGINE COMPARTMENT, BEHIND LH WHEEL ARCH LINER
NOTE: Refer to the Appendix at the rear of this book for Network Messages. Engine Control Module Pin Description and CharacteristicO PI1–1 HO2 SENSOR HEATER CONTROL – 1/1: PWM, 1 CYCLE PER 128 mS, VARIABLE DUTY CYCLE
O PI1–2 HO2 SENSOR HEATER CONTROL – 1/1: PWM, 1 CYCLE PER 128 mS, VARIABLE DUTY CYCLE
PG PI1–4 POWER GROUND 1: GROUND
PG PI1–5 POWER GROUND 2: GROUND
I PI1–6 ENGINE CRANK: B+
I PI1–7 IGNITION ON: B+
I PI1–8 BRAKE ON / OFF SWITCH: NORMALLY OPEN / B+ WHEN ACTIVATED
I PI1–10 INERTIA SWITCH: NORMALLY CLOSED / OPEN CIRCUIT WHEN ACTIVATED
SS PI1–12 SENSOR POWER SUPPLY 1: NOMINAL 5 V
SS PI1–13 SENSOR POWER SUPPLY 2: NOMINAL 5 V
SG PI1–17 SMALL SIGNAL GROUND 1: GROUND
SG PI1–18 SMALL SIGNAL GROUND 2: GROUND
SG PI1–19 SENSOR GROUND 1: GROUND
SG PI1–20 SENSOR GROUND 2: GROUND
B+ PI1–22 BATTERY POWER SUPPLY: B+
B+ PI1–23 EMS SWITCHED POWER SUPPLY 1: B+
B+ PI1–24 EMS SWITCHED POWER SUPPLY 2: B+
SG PI1–29 HO2 SENSOR HEATER GROUND – 1/1: GROUND
SG PI1–30 HO2 SENSOR HEATER GROUND – 1/1: GROUND
I PI1–31 AUTOMATIC – PARK / NEUTRAL SIGNAL: B+ WHEN ACTIVATED MANUAL, ROW – PARK / NEUTRAL SIGNAL: B+ WHEN IGNITION CRANK (III)
MANUAL, NAS – CLUTCH PEDAL SAFETY SWITCH (PARK / NEUTRAL SIGNAL): B+ WHEN ACTIVATED
I PI1–36 CRANKSHAFT SENSOR SIGNAL: PULSED SIGNAL, 70 PULSES PER ENGINE CYCLE
SG PI1–37 CRANKSHAFT SENSOR SIGNAL GROUND: GROUND
O PI1–38 INTAKE MANIFOLD TUNING VALVE SOLENOID DRIVE – 1 / TOP: GROUND WHEN ACTIVATED
O PI1–39 INTAKE MANIFOLD TUNING VALVE SOLENOID DRIVE – 2 / BOTTOM: GROUND WHEN ACTIVATED
O PI1–40 EMS CONTROL RELAY DRIVE: TO ACTIVATE, ECM SWITCHES CIRCUIT TO GROUND
O PI1–41 STARTER RELAY DRIVE: TO ACTIVATE, ECM SWITCHES CIRCUIT TO GROUND
SG PI1–43 TP AND APP SIGNALS SHIELD: GROUND
I PI1–44 MASS AIR FLOW SENSOR SIGNAL: NOMINAL 0 – 5 V BY ENGINE OPERATING CONDITION
SG PI1–45 MASS AIR FLOW SENSOR GROUND: GROUND
SG PI1–46 MASS AIR FLOW SENSOR GROUND: GROUND
I PI1–50 ENGINE FUEL TEMPERATURE SENSOR SIGNAL, NOMINAL 0 – 5 V: NTC SENSOR – VOLTAGE DECREASES AS TEMPERATURE INCREASES
O PI1–52 THROTTLE MOTOR RELAY DRIVE: TO ACTIVATE, ECM SWITCHES CIRCUIT TO GROUND
O PI1–53 GENERATOR CONTROL: VARIABLE VOLTAGE
SG PI1–54 THROTTLE MOTOR GROUND: GROUND
O PI1–55 HO2 SENSOR HEATER CONTROL – 2/1: PWM, 1 CYCLE PER 128 mS, VARIABLE DUTY CYCLE
O PI1–56 HO2 SENSOR HEATER CONTROL – 2/1: PWM, 1 CYCLE PER 128 mS, VARIABLE DUTY CYCLE
I PI1–65 GENERATOR FIELD RETURN SIGNAL: VARIABLE VOLTAGE BY GENERATOR OPERATING CONDITION
O PI1–66 EVAP CANISTER PURGE VALVE DRIVE: PWM, 10 Hz, POSITIVE DUTY CYCLE RANGE 7% – 100%
O PI1–67 EVAP CANISTER CLOSE VALVE DRIVE: TO CLOSE, ECM SWITCHES CIRCUIT TO GROUND
I PI1–68 BANK 2 CAMSHAFT SENSOR SIGNAL: PULSED SIGNAL, 4 PULSES PER ENGINE CYCLE
SG PI1–69 BANK 2 CAMSHAFT SENSOR GROUND: GROUND
I PI1–70 ENGINE COOLANT TEMPERATURE SENSOR SIGNAL, NOMINAL 0 – 5 V: NTC SENSOR – VOLTAGE DECREASES AS TEMPERATURE INCREASES
I PI1–71 INTAKE AIR TEMPERATURE SENSOR SIGNAL, NOMINAL 0 – 5 V: NTC SENSOR – VOLTAGE DECREASES AS TEMPERATURE INCREASES
I PI1–73 INJECTION PRESSURE SENSOR SIGNAL, NOMINAL 0 – 5 V: POTENTIOMETER – VOLTAGE INCREASES AS PRESSURE INCREASES
I PI1–75 THROTTLE POSITION SENSOR 1 SIGNAL: IDLE = 0.60 V; FULL THROTTLE = 4.30 V
I PI1–76 THROTTLE POSITION SENSOR 2 SIGNAL: IDLE = 1.48 V; FULL THROTTLE = 4.40 V
I PI1–78 ENGINE OIL TEMPERATURE SENSOR SIGNAL, NOMINAL 0 – 5 V: NTC SENSOR – VOLTAGE DECREASES AS TEMPERATURE INCREASES
I PI1–79 GENERATOR FAULT; CHARGE WARNING
O PI1–80 THROTTLE MOTOR DRIVE: B+ TO ACTIVATE MOTOR
SG PI1–81 HO2 SENSOR HEATER GROUND – 2/1: GROUND
SG PI1–82 HO2 SENSOR HEATER GROUND – 2/1: GROUND
I PI1–83 HO2 SENSOR 1/1 SIGNAL: VARIABLE CURRENT
I PI1–84 HO2 SENSOR 1/1 SIGNAL: CONSTANT CURRENT
SG PI1–91 HO2 SENSOR HEATERS 1/2, 2/2 GROUND: GROUND
O PI1–92 HO2 SENSOR HEATER CONTROL – 1/2: PWM, 1 CYCLE PER 256 mS, POSITIVE DUTY CYCLE RANGE 0 mS = 0%, 77 mS = 30%, 256 mS = 100%
O PI1–93 HO2 SENSOR HEATER CONTROL – 2/2: PWM, 1 CYCLE PER 256 mS, POSITIVE DUTY CYCLE RANGE 0 mS = 0%, 77 mS = 30%, 256 mS = 100%
I PI1–94 BANK 1 CAMSHAFT SENSOR SIGNAL: PULSED SIGNAL, 4 PULSES PER ENGINE CYCLE
SG PI1–95 BANK 1 CAMSHAFT SENSOR GROUND: GROUND
I PI1–98 BANK 1 KNOCK SENSOR SIGNAL: VARIABLE VOLTAGE DEPENDENT ON ENGINE VIBRATION
I PI1–99 BANK 2 KNOCK SENSOR SIGNAL: VARIABLE VOLTAGE DEPENDENT ON ENGINE VIBRATION
SG PI1–100 SENSOR SHIELD: GROUND
I PI1–102 ACCELERATOR PEDAL POSITION SENSOR 1 SIGNAL: FOOT OFF = 0.75 V; FULLY DEPRESSED = 3.40 V (AUTO) 3.20 V (MAN)
I PI1–103 ACCELERATOR PEDAL POSITION SENSOR 2 SIGNAL: FOOT OFF = 3.38 V; FULLY DEPRESSED = 2.05 V (AUTO) 2.14 V (MAN)
I PI1–104 FUEL TANK PRESSURE SENSOR SIGNAL, NOMINAL 0 – 5 V: VOLTAGE INCREASES AS PRESSURE INCREASES
D PI1–105 SERIAL DATA LINK: SERIAL COMMUNICATION
O PI1–106 THROTTLE MOTOR DRIVE: B+ TO ACTIVATE MOTOR
I PI1–107 HO2 SENSOR 2/1 SIGNAL: VARIABLE CURRENT
I PI1–108 HO2 SENSOR 2/1 SIGNAL: CONSTANT CURRENT
O PI1–109 BANK 1 VVT SOLENOID VALVE: PWM, 300 Hz, POSITIVE DUTY CYCLE RANGE 0% – 100%
O PI1–110 BANK 2 VVT SOLENOID VALVE: PWM, 300 Hz, POSITIVE DUTY CYCLE RANGE 0% – 100%
SG PI1–111 FUEL INJECTORS 2, 3, 5, 8 GROUND: GROUND
SG PI1–116 FUEL INJECTORS 1, 4, 6, 7 GROUND: GROUND
C PI1–123 CAN –
C PI1–124 CAN +
I PI1–127 MAP SENSOR SIGNAL, NOMINAL 0 – 5 V: VOLTAGE INCREASES AS MANIFOLD ABSOLUTE PRESSURE INCREASES
I PI1–128 HO2 SENSOR 1/2 SIGNAL, NOMINAL 1 V SWING: 0.1 – 0.9 V SWING
I PI1–129 HO2 SENSOR 2/2 SIGNAL, NOMINAL 1 V SWING: 0.1 – 0.9 V SWING
SG PI1–130 HO2 SENSORS SHIELD: GROUND
B+ PI1–134 THROTTLE MOTOR POWER SUPPLY: B+ WHEN RELAY ACTIVATED

Engine Management: V6 – Part 1
Jaguar S-TYPE 2005
Engine Management: V6 – Part 1
Fig. 03.1
13 4114
46 80
76 77 92
ll
15 45ll ll SS
81 118EE
Fig .01.1
Fig .01 .2 F
ig .01.3
Fig .01 .4
Fig . 01.5 F
ig . 01.6 F
ig .01 .7
Input
OutputI
O
B
P+Battery VoltagePower Ground Sensor/Signal Supply V
Sensor/Signal Ground Serial and Encoded Data
CAN
+
SCPC
S DD
–
D2B Network2
f03_1_200045
PIS29
BBBBBBBBBB
PI1-116PI1-111PI1-091PI1-054PI1-030PI1-029PI1-018PI1-017PI1-004PI1-005
PIS30B
B
PIS28B
BB
PI1-082PI1-081
RWNGYRBWRURU
2/1
1/1
2/2
1/2
R
Y
RU
WG
G
N
RW
WR
N
B
UY
WG
N
B
RW
WR
NUYNRWRW
PIS12
PIS13PIS11
PI1-008PI1-080PI1-106PI1-127PI1-012PI1-103PI1-102PI1-037PI1-036PI1-094PI1-095PI1-100PI1-068PI1-069PI1-098PI1-093PI1-056PI1-128PI1-092PI1-129PI1-001PI1-002PI1-130PI1-083PI1-084PI1-107PI1-108PI1-055PI1-044PI1-045PI1-046PI1-071PI1-019PI1-070PI1-078PI1-073PI1-050PI1-104PI1-020PI1-013PI1-043PI1-076PI1-075PI1-067PI1-066PI1-039PI1-038PI1-110PI1-109
B
B
1
2
YU
Y
2
1
B
O
Y
R
N
G
B
N
BG
BG
BG BG
PIS19
B
N
B
O
Y
R
BG
N
G
N
GW
BK
PI1-099
N
BG
IATS
GW
BK
U
BG
GU
PIS21
E82
UY
BG
Y
BG
U
U
BG
OY
WU
BG
RGOY BG
OY
BK
BG
PIS22
BG
FHS6
BG
BG BG
PI41-18
OY OYPI41-17
FP2
-3
-12RG
RG
FP2
-2
-13 FP2
-6
-11
OY
OY
BK
U
UY
BG
Y
U
WU
OY
RG BK
O
B
BG
Y
PIS25
FHS7
TP1
TP2
BG
OY
FC26-5
FC26-6
FC12-3
FC12-4
B O
B
FC12-10
B
FC26-7FC26-13
FC12-5FC26-15
FC12-6
Y
BG
R
Y
RW
GW
BB
OY
BG
B
BG
GW
RW
Y
R
GO
PI41-8
PI41-7PI41-6PI41-12
PI41-3
O
BBBGY
UY
GU
O
GU
E83
E81
2
1
NG
NG OY
OG
E85
E84
PI41-29PI41-10
O
FH1-7 FH1-9
PI41-23
GO
NR
CAS22
GO GO
O
UY
OG
OY
BG
OY
APP1
APP2
O
B
BG Y
OY
BG
IL10
-10
IL10
-11
IL10 -4
BGBG
WU
E113
E115
E114
E116
90
IL10-12
OY
ILS2
B BB
B
1
2
FRONT POWER DISTRIBUTION FUSE BOX
NRW
G
Y
GR
GO
WG
WR
YR
GR GR GU
GU
48
F18 20A
THROTTLE MOTOR RELAY
R5
111E
SERIAL COMMUNICATION STARTER RELAY DRIVE
EMS CONTROL RELAY
ENGINE CRANK
VIA INERTIA SWITCH
GENERATOR; FIELD
GENERATOR; CONTROL
PARK; NEUTRAL
(CIRCUIT CONTINUED) GENERATOR;
FAULT; CHARGE WARNING
20.1 02.1 02.1 02.1 02.1 02.1 02.1
01.7
04.1 20.1
20.2
PI41-38
PI41-39 PI1-134
PI1-105 PI1-123 PI1-124
PI1-041 PI1-079
PI1-065
PI1-053 PI1-040 PI1-006 PI1-010 PI1-007
PI1-024
PI1-023 PI1-022
PI1-031PI1-052
32II29II95E94E73
NR
WG
WG
GO
GU Y
BW
B+
I
B+B+
I
III O
O
II
O
OOO O
I
OI
IIICCD
IIII
OIIIIIIIIIIIIIIOOOOOOOO
–+B+OPP
ENGINE CONTROL MODULE
(CONTINUED Fig. 03.2)
VVT SOLENOID VALVESIMT SOLENOID VALVES
(1 TOP; 2 BOTTOM) EVAP CANISTER
PURGE VALVE EVAP CANISTER
CLOSE VALVE* BRAKE ON / OFF
SWITCH THROTTLE BODYTHROTTLE
MOTOR
TP SENSOR APP SENSOR
NOTES:
* EVAP Canister Close Valve and
Fuel Tank Pressure Sensor
-NAS
vehicles only.
Shielding shown as dashed lines
are braided wires.
BRD
HO2 SENSORS
UPSTREAM HO2 SENSORS
DOWNSTREAM CKP
SENSOR CMP
SENSORS KNOCK
SENSORS MAF
SENSOR ECT
SENSOR EOT
SENSOR IP
SENSOR EFT
SENSOR MAP
SENSOR FTP
SENSOR*
FP1
FH3
PI41 -14
FC12
-9
FC26
-8CA88 -1
CA88
-6
CA88
-2
CA88
-4
CA88
-3
CA88
-5
PI18
-2
PI26
-4
PI26
-2
PI26
-3
PI26
-1
CA37 -2 -1
CA270 -2 -1
FH111 -2 -1
PI31 -2 -1
PI30 -2 -1
PI17 -2 -1
PI16 -2 -1 PI18
-1 FC12
-2
FC26 -16 FH3
FH3 -1
-3
-2
PI29
IL9
IL12
PI24
PI25
PI14
PI20 PI19
PI56-2
PI56-1
PI57-2
PI55-2 PI57-1
PI55-1
PI13 -4 -3 -2 -1
PI11 -4 -3 -2 -1
PI12 -3 -4 -2 -1
PI10 -3 -4 -2 -1 -4
-1
-1
-1
-1
-1
-1
-1
-1 -2
-2 -2
-2
-3 -5 -4 -2
-2
-2
-2 -3
PI40AR
PI40AL
PI40BR
VARIANT: V6 Vehicles
VIN RANGE: All
DATE OF ISSUE: May 2004

Refer to the front of this book for detailed information and illustrations regarding the location and identification of harnesses, relays, fuses, grounds,
control modules and control module pins.
NOTE: The values listed are approximately those that can be expected at the control module connector pins with all circuit conn
ections made and all
components connected and fitted. The following abbreviations are used to represent values for Control Module Pin-Out data
I Input
O Output
B+ Battery Voltage PG Power Ground
SS Sensor / Signal Supply V
SG Sensor / Signal GroundC CAN Network
S SCP Network
D2 D2B Network D Serial and Encoded Data
V Voltage (DC)
PWM Pulse Width Modulated
CAUTION: The information on this data page is furnished to ai d the user in understanding circuit operation. THIS INFORMATION SH OULD BE USED FOR
REFERENCE ONLY.DATE OF ISSUE: May 2004
Fig. 03.2
FOR CONTROL MODULE PIN-OUT INFORMATION, UNFOLD PAGE TO LEFT. COMPONENTS
Component Connector(s) Connector Description LocationAIR CONDITIONING COMPRESSOR CLUTCH PI49 2-WAY / BLACK LOWER LH SIDE OF ENGINE
AIR CONDITIONING COMPRESSOR CLUTCH RELAY — — FRONT POWER DISTRIBUTION FUSE BOX – R8
AIR CONDITIONING PRESSURE SENSOR FH110 4-WAY / BLACK ENGINE COMPARTMENT, LH SIDE, HIGH PRESSURE REFRIGERANT LINE, BETWEEN COMPRESSOR AND CONDENSER
BRAKE CANCEL SWITCH CA36 2-WAY / GREY TOP OF BRAKE PEDAL
CLUTCH CANCEL SWITCH CA285 (LHD) 2-WAY / BLACK TOP OF CLUTCH PEDAL (TOP SWITCH)
CA291 (RHD) 5-WAY / BLACK
COOLING FAN MODULE FH108 2-WAY / BLACK ENGINE COMPARTMENT, RH FRONT, REARWARD OF RADIATOR FH109 2-WAY / BLACK
ENGINE CONTROL MODULE PI1 134-WAY / BLACK FRONT BULKHEAD, P ASSENGER SIDE
FRONT POWER DISTRIBUTION FUSE BOX — — ENGINE COMPARTMENT, RH SIDE
FUEL INJECTOR 1 IL3 2-WAY / BLACK FUEL RAIL / INTAKE MANIFOLD
FUEL INJECTOR 2 IL6 2-WAY / BLACK FUEL RAIL / INTAKE MANIFOLD
FUEL INJECTOR 3 IL4 2-WAY / BLACK FUEL RAIL / INTAKE MANIFOLD
FUEL INJECTOR 4 IL7 2-WAY / BLACK FUEL RAIL / INTAKE MANIFOLD
FUEL INJECTOR 5 IL5 2-WAY / BLACK FUEL RAIL / INTAKE MANIFOLD
FUEL INJECTOR 6 IL8 2-WAY / BLACK FUEL RAIL / INTAKE MANIFOLD
FUEL PUMP 1 FP2 8-WAY / BLACK FUEL TANK, RH SIDE
FP4 (ROW) 4-WAY / BLACK
FP8 (NAS) 6-WAY / BLACK
FUEL PUMP RELAY — — REAR POWER DISTRIBUTION FUSE BOX – R15
IGNITION CAPACITOR PI54 2-WAY / BLACK LH CYLINDER HEAD, REAR
IGNITION MODULE AND COIL 1 PI2 4-WAY / BLACK RH CYLINDER HEAD
IGNITION MODULE AND COIL 2 PI6 4-WAY / BLACK LH CYLINDER HEAD
IGNITION MODULE AND COIL 3 PI3 4-WAY / BLACK RH CYLINDER HEAD
IGNITION MODULE AND COIL 4 PI7 4-WAY / BLACK LH CYLINDER HEAD
IGNITION MODULE AND COIL 5 PI4 4-WAY / BLACK RH CYLINDER HEAD
IGNITION MODULE AND COIL 6 PI8 4-WAY / BLACK LH CYLINDER HEAD
REAR ELECTRONIC MODULE CA63 17-WAY / BLACK LUGGAGE COMPARTMENT, RH REAR CA100 12-WAY / BLACK
CA101 20-WAY / BLACK
CA102 22-WAY / BLACK
CA103 26-WAY / NATURAL
REAR POWER DISTRIBUTION FUSE BOX — — LUGGAGE COMPARTMENT
STEERING WHEEL SPEED CONTROL SWITCHES SQ2 6-WAY / BLACK STEERING WHEELHARNESS IN-LINE CONNECTORS
Connector Connector Description / Location LocationFC10 14-WAY / GREEN / FASCIA HARNESS TO FRONT HARNESS BEHIND INSTRUMENT PANEL, RH SIDE
FC117 10-WAY / BLACK / STEERING WHEEL CASSETTE STEERING COLUMN
FH1 20-WAY / BLACK / CABIN HARNESS TO FRONT HARNESS RH ‘A’ POST, LOWER
FH3 16-WAY / BLUE / CABIN HARNESS TO FRONT HARNESS LH ‘A’ POST
IL10 12-WAY / BLACK / ENGINE HARNESS TO FUEL INJECTOR LINK REAR OF ENGINE
PI41 42-WAY / BLACK / ENGINE HARNESS TO VEHICLE HARNESSES ENGINE COMPARTMENT, BULKHEAD, PASSENGER SIDE
PI42 8-WAY / BLACK / ENGINE HARNESS TO FRONT HARNESS ENGINE COMPARTMENT, BULKHEAD, PASSENGER SIDEGROUNDS
Ground LocationCA156 LUGGAGE COMPARTMENT, RH SIDE
FH22 ENGINE COMPARTMENT, BEHIND LH HEADLAMP
FH42 ENGINE COMPARTMENT, BEHIND RH HEADLAMP
FH95 ENGINE COMPARTMENT, BEHIND LH HEADLAMP (RADIATOR FAN GROUND)
PI51 ENGINE COMPARTMENT, ENGINE BLOCK
NOTE: Refer to the Appendix at the rear of this book for Network Messages. Engine Control Module Pin Description and CharacteristicI PI1–9 BRAKE CANCEL SWITCH: NORMALLY CLOSED / GROUND WHEN ACTIVATED
SS PI1–12 SENSOR POWER SUPPLY 1: NOMINAL 5 V
SG PI1–19 SENSOR GROUND 1: GROUND
O PI1–27 FUEL PUMP DRIVE SIGNAL (TO REM): PWM, 150 Hz, NORMAL POSITIVE DUTY CYCLE RANGE = 4% – 51%
I PI1–33 CLUTCH CANCEL SWITCH: NORMALLY CLOSED / GROUND WHEN ACTIVATED
O PI1–34 AIR CONDITIONING COMPRESSOR CLUTCH RELAY DRIVE: TO ACTIVATE, ECM SWITCHES CIRCUIT TO GROUND
SS PI1–47 SPEED CONTROL SWITCH REQUEST: STEPPED RESISTANCE
I PI1–48 SPEED CONTROL SWITCHES SIGNAL GROUND: GROUND
O PI1–51 COOLING FAN MODULE CONTROL: PWM, 140 Hz, POSITIVE DUTY CYCLE RANGE 7% – 95%
O PI1–61 IGNITION COIL ACTIVATE – CYLINDER 2: TO ACTIVATE, ECM SWITCHES CIRCUIT TO GROUND
O PI1–62 IGNITION COIL ACTIVATE – CYLINDER 4: TO ACTIVATE, ECM SWITCHES CIRCUIT TO GROUND
O PI1–63 IGNITION COIL ACTIVATE – CYLINDER 6: TO ACTIVATE, ECM SWITCHES CIRCUIT TO GROUND
O PI1–87 IGNITION COIL ACTIVATE – CYLINDER 1: TO ACTIVATE, ECM SWITCHES CIRCUIT TO GROUND
O PI1–88 IGNITION COIL ACTIVATE – CYLINDER 3: TO ACTIVATE, ECM SWITCHES CIRCUIT TO GROUND
O PI1–89 IGNITION COIL ACTIVATE – CYLINDER 5: TO ACTIVATE, ECM SWITCHES CIRCUIT TO GROUND
O PI1–113 FUEL INJECTOR DRIVE – CYLINDER 5: TO ACTIVATE, ECM SWITCHES CIRCUIT TO GROUND
O PI1–114 FUEL INJECTOR DRIVE – CYLINDER 3: TO ACTIVATE, ECM SWITCHES CIRCUIT TO GROUND
O PI1–115 FUEL INJECTOR DRIVE – CYLINDER 1: TO ACTIVATE, ECM SWITCHES CIRCUIT TO GROUND
O PI1–118 FUEL INJECTOR DRIVE – CYLINDER 6: TO ACTIVATE, ECM SWITCHES CIRCUIT TO GROUND
O PI1–119 FUEL INJECTOR DRIVE – CYLINDER 4: TO ACTIVATE, ECM SWITCHES CIRCUIT TO GROUND
O PI1–120 FUEL INJECTOR DRIVE – CYLINDER 2: TO ACTIVATE, ECM SWITCHES CIRCUIT TO GROUND
I PI1–121 AIR CONDITIONING PRESSURE SENSOR SIGNAL, NOMINAL 0 – 5 V: TRANSDUCER – VOLTAGE INCREASES AS PRESSURE INCREASES
I PI1–131 IGNITION MONITOR BANK 1: PULSED SIGNAL, 3 PULSES PER ENGINE CYCLE
I PI1–132 IGNITION MONITOR BANK 2: PULSED SIGNAL, 3 PULSES PER ENGINE CYCLERear Electronic Module
Pin Description and CharacteristicB+ CA100–8 IGNITION SWITCHED POWER SUPPLY (II): B+
B+ CA101–1 FUEL PUMP POWER SUPPLY: B+ WHEN FUEL PUMP RELAY IS ACTIVATED
SG CA101–2 LOGIC GROUND / FUEL PUMP DRIVE SHIELD: GROUND
B+ CA101–3 BATTERY POWER SUPPLY: B+
O CA101–11 FUEL PUMP SUPPLY VOLTAGE: B+
O CA101–12 FUEL PUMP ACTIVATE: GROUND (PWM)
S CA102–1 SCP +
S CA102–2 SCP –
I CA103–19 FUEL PUMP DRIVE SIGNAL: PWM, 150 Hz, NORMAL POSITIVE DUTY CYCLE RANGE = 4% – 51%

Engine Management: V6 – Part 2
Jaguar S-TYPE 2005
Engine Management: V6 – Part 2
Fig. 03.2
13 4114
46 80
76 77 92
ll
15 45ll ll SS
81 118EE
Fig .01.1
Fig .01 .2 F
ig .01.3
Fig .01 .4
Fig . 01.5 F
ig . 01.6 F
ig .01 .7
Input
OutputI
O
B
P+Battery VoltagePower Ground Sensor/Signal Supply V
Sensor/Signal Ground Serial and Encoded Data
CAN
+
SCPC
S DD
–
D2B Network2
f03_2_200045
BG
PI1-113
BK
PI1-114
BG
PI1-115
BO
PI1-119
Y
PI1-088
GU
PI1-087
U
PI1-118
BR
PI1-120
GB
PI1-131
GR
PI1-063
YB
PI1-132
GW
PI1-062
GW
PI1-061
YR
PI1-089
BG
NR
BK
NR
BG
NR
BR
NR
BO
NR
U
NR1
3
5
2
4
6
IL10
-1 IL10
-7 IL10
-2 IL10
-8 IL10
-3 IL10
-9
BG
BK
BG
BR
BO
U
E98
E97
E102
E101
E100
E99
246
135
B
1
3
5
2
4
6
PI51
PIS9
PIS10
GU
GB
B
RW
Y
GB
B
RW
YR
GB
B
RW
GW
YB
B
RW
GW
YB
B
RW
GR
YB
B
RW
B
PIS31
B
B
B
B
B
PIS8
RW RW
RW
RW
RW
RW
RW
RW
B
PI54
-1
PI54 -2
WG
PI1-033
CA285 -2 -1 (RHD)
WG
NR
FH3-2
PI41-4
NY
WGYGWU
PI1-051
WRBG
PI1-034
UBGOYWU
RG
BG
Y
WG
RG
PI49-2
B
FH42
(FH22)
PI49-1
PI41
-36
E9171
FH108-1
WU
PI42-1 FH108-2
WG
FH109-1
NG
FH109-2
B
FH95
WR
FH1-15
CA103-19
28
GU
GU
GR
CA101-01RCA101-11YCA101-12
FP2-4
FP2-1
R
Y
BCA101-02
CA156
CA156
U
87
NG
B
SS
WR
PI41-26
PI1-027
52
31
R15
4
34II
CA102-2CA102-1CA101-3
20.220.2
FC10-13
PI41-25
FC10-12
PI41-24
PI1-048PI1-047
FP4-2
†FP8-6
†FP8-1
FP4-4
E9357
PI41-37
BG
O
F47 15A
WG
YG
FH110 -3 -2 -1
CA36 -2
-1
30II
U
WG
PIS22
OY
PIS21
PI41-19 PI41-18 PI41-17
BG
WU
PI1-121PI1-012PI1-019
BGOY
WU
BGOY
WU
PI1-009
PI41-28
U
FH3-1
U
WG WG
E118
PI41-42
B
52
R8
13
4
GU
CA100-8
31II
91
KB
B
B
CA291 -3 -1 (LHD)
WU
B
FAN
FRONT OF ENGINE
CYLINDER NUMBERING
FUEL INJECTORS IGNITION MODULES AND COILS
IGNITION
CAPACITOR AIR CONDITIONING
COMPRESSOR CLUTCH RELAY
AIR CONDITIONING
COMPRESSOR CLUTCH
REAR ELECTRONIC MODULEFUEL PUMP DIODE (2)
FUEL TANK
BRAKE
CANCEL
SWITCH
CLUTCH
CANCEL
SWITCH*
ENGINE CONTROL
MODULE
(CONTINUED FROM Fig. 03.1)
AIR CONDITIONING
PRESSURE SENSOR FUEL PUMP 1
REAR POWER DISTRIBUTION FUSE BOXFUEL PUMP
RELAY
COOLING FAN
COOLING FAN MODULE
FRONT POWER DISTRIBUTION FUSE BOX
*NOTE:
Clutch Cancel Switch
-
manual transmission vehicles only.
NOTE:
Vehicles with Adaptive Speed Control
-
refer to Speed Control Switches Fig. 05.3. NOTE:
The ECM communicates (CAN / SCP)
with the REM for fuel pump diagnostics.
† FP8: NAS only.
NOTE:
ECM power supplies and grounds shown on Fig. 03.1.
VIA
INERTIA SWITCH
-4
-3
-2
-1
-4
-3
-2
-1
-4
-3
-2
-1
-4
-3
-2
-2
-1
-1PI6
PI4
PI3
PI2
IL8
-2
-1
IL7
-2
-1
IL6
-2
-1
IL5
-2
-1
IL4
-2
-1
IL3
-4-3
-2
-1
PI7
-4
-3
-2
-1
PI8
OOOOOOOOOOOOOOOIIIIII B
+B+B+B+
B+OOOOIIP
1K0
2K2
510R 300R
180R
120R
RESISTOR PACK CANCEL
SET -
HEADWAY + HEADWAY - SET +
RESUME
SQ3-3
FC117-6SQ2-4SQS3
CASSETTE
SQ3-1
FC117-8
SQ2-6
SQS4
STEERING WHEEL SPEED CONTROL SWITCHES
VARIANT: V6 Vehicles
VIN RANGE: All
DATE OF ISSUE: May 2004

Refer to the front of this book for detailed information and illustrations regarding the location and identification of harnesses, relays, fuses, grounds,
control modules and control module pins.
NOTE: The values listed are approximately those that can be expected at the control module connector pins with all circuit conn
ections made and all
components connected and fitted. The following abbreviations are used to represent values for Control Module Pin-Out data
I Input
O Output
B+ Battery Voltage PG Power Ground
SS Sensor / Signal Supply V
SG Sensor / Signal GroundC CAN Network
S SCP Network
D2 D2B Network D Serial and Encoded Data
V Voltage (DC)
PWM Pulse Width Modulated
CAUTION: The information on this data page is furnished to ai d the user in understanding circuit operation. THIS INFORMATION SH OULD BE USED FOR
REFERENCE ONLY.DATE OF ISSUE: May 2004
Fig. 03.3
FOR CONTROL MODULE PIN-OUT INFORMATION, UNFOLD PAGE TO LEFT. COMPONENTS
Component Connector(s) Connector Description LocationAPP SENSOR CA88 6-WAY / BLACK TOP OF ACCELERATOR PEDAL
BRAKE ON / OFF SWITCH CA37 2-WAY / GREEN TOP OF BRAKE PEDAL
CKP SENSOR PI21 2-WAY / BLACK ENGINE UNDER SIDE, FORWARD OF BELL HOUSING
CMP SENSOR 1 PI23 2-WAY / BLACK BANK 1 (RH) CAMSHAFT COVER, FRONT
CMP SENSOR 2 PI22 2-WAY / BLACK BANK 2 (LH) CAMSHAFT COVER, FRONT
ECT SENSOR PI25 2-WAY / BLACK ENGINE VEE, COOLANT OUTLET CASTING
EFT SENSOR PI27 2-WAY / BLACK FUEL RAIL, RH REAR
EGR VALVE PI15 6-WAY / BLACK INTAKE MANIFOLD, RH FRONT
ENGINE CONTROL MODULE PI1 134-WAY / BLACK FRONT BULKHEAD, P ASSENGER SIDE
EOT SENSOR PI24 2-WAY / BLACK ADJACENT TO OIL FILTER
EVAP CANISTER CLOSE VALVE CA270 2-WAY / BLACK ABOVE REAR AXLE (FUEL TANK COMPONENTS)
EVAP CANISTER PURGE VALVE FH111 2-WAY / BLACK ENGINE COMPARTMENT, LH SIDE, ADJACENT TO SUSPENSION TURRET
FRONT POWER DISTRIBUTION FUSE BOX — — ENGINE COMPARTMENT, RH SIDE
FTP SENSOR FP1 3-WAY / BLACK FUEL TANK PIPING, LH SIDE (UNDER ACCESS PLATE)
HO2 SENSOR DOWNSTREAM 1/2 PI11 4-WAY / BLACK RH EXHAUST, TOP OF CATALYST
HO2 SENSOR DOWNSTREAM 2/2 PI13 4-WAY / BLACK LH EXHAUST, TOP OF CATALYST
HO2 SENSOR UPSTREAM 1/1 PI10 4-WAY / BLACK RH EXHAUST, CATALYST CENTER
HO2 SENSOR UPSTREAM 2/1 PI12 4-WAY / BLACK RH EXHAUST, CATALYST CENTER
IP SENSOR PI28 3-WAY / BLACK FUEL RAIL, RH FRONT
KNOCK SENSOR 1 PI20 2-WAY / BLACK ENGINE VEE, BANK 1
KNOCK SENSOR 2 PI19 2-WAY / BLACK ENGINE VEE, BANK 2
MAF SENSOR PI14 5-WAY / BLACK ENGINE AIR INTAKE, ADJACENT TO AIR CLEANER
MAP SENSOR PI29 4-WAY / BLACK INTAKE MANIFOLD, LOWER REAR
THROTTLE MOTOR PI18 2-WAY / BLACK ENGINE AIR INTAKE, FRONT
THROTTLE MOTOR RELAY — — FRONT POWER DISTRIBUTION FUSE BOX – R5
TP SENSOR PI26 4-WAY / BLACK THROTTLE BODY, THROTTLE SHAFT
VVT SOLENOID VALVE 1 PI16 2-WAY / BLACK RH CYLINDER HEAD, FRONT
VVT SOLENOID VALVE 2 PI17 2-WAY / BLACK LH CYLINDER HEAD, FRONTHARNESS IN-LINE CONNECTORS
Connector Connector Description / Location LocationFC12 14-WAY / GREY / FASCIA HARNESS TO FRONT HARNESS BEHIND INSTRUMENT PANEL, PASSENGER SIDE
FC26 16-WAY / BLUE / CABIN HARNESS TO FASCIA HARNESS BEHIND INSTRUMENT PANEL, DRIVER SIDE
FH1 20-WAY / BLACK / CABIN HARNESS TO FRONT HARNESS RH ‘A’ POST, LOWER
FH3 16-WAY / BLUE / CABIN HARNESS TO FRONT HARNESS LH ‘A’ POST
FP2 8-WAY / BLACK / CABIN HARNESS TO FUEL PUMP HARNESS TOP OF FUEL TANK, RH SIDE
PI41 42-WAY / BLACK / ENGINE HARNESS TO VEHICLE HARNESSES ENGINE COMPARTMENT, BULKHEAD, PASSENGER SIDEGROUNDS
Ground LocationPI40 (LHD) ENGINE COMPARTMENT, BEHIND RH WHEEL ARCH LINER
PI40 (RHD) ENGINE COMPARTMENT, BEHIND LH WHEEL ARCH LINER
NOTE: Refer to the Appendix at the rear of this book for Network Messages. Engine Control Module Pin Description and CharacteristicO PI1–1 HO2 SENSOR HEATER CONTROL – 1/1: PWM, 1 CYCLE PER 128 mS, VARIABLE DUTY CYCLE
O PI1–2 HO2 SENSOR HEATER CONTROL – 1/1: PWM, 1 CYCLE PER 128 mS, VARIABLE DUTY CYCLE
PG PI1–4 POWER GROUND 1: GROUND
PG PI1–5 POWER GROUND 2: GROUND
I PI1–6 ENGINE CRANK: B+
I PI1–7 IGNITION ON: B+
I PI1–8 BRAKE ON / OFF SWITCH: NORMALLY OPEN / B+ WHEN ACTIVATED
I PI1–10 INERTIA SWITCH: NORMALLY CLOSED / OPEN CIRCUIT WHEN ACTIVATED
SS PI1–12 SENSOR POWER SUPPLY 1: NOMINAL 5 V
SS PI1–13 SENSOR POWER SUPPLY 2: NOMINAL 5 V
SG PI1–17 SMALL SIGNAL GROUND 1: GROUND
SG PI1–18 SMALL SIGNAL GROUND 2: GROUND
SG PI1–19 SENSOR GROUND 1: GROUND
SG PI1–20 SENSOR GROUND 2: GROUND
B+ PI1–22 BATTERY POWER SUPPLY: B+
B+ PI1–23 EMS SWITCHED POWER SUPPLY 1: B+
B+ PI1–24 EMS SWITCHED POWER SUPPLY 2: B+
SG PI1–29 HO2 SENSOR HEATER GROUND – 1/1: GROUND
SG PI1–30 HO2 SENSOR HEATER GROUND – 1/1: GROUND
I PI1–31 AUTOMATIC – PARK / NEUTRAL SIGNAL: B+ WHEN ACTIVATED MANUAL, ROW – PARK / NEUTRAL SIGNAL: B+ WHEN IGNITION CRANK (III)
MANUAL, NAS – CLUTCH PEDAL SAFETY SWITCH (PARK / NEUTRAL SIGNAL): B+ WHEN ACTIVATED
I PI1–36 CRANKSHAFT SENSOR SIGNAL: PULSED SIGNAL, 70 PULSES PER ENGINE CYCLE
SG PI1–37 CRANKSHAFT SENSOR SIGNAL GROUND: GROUND
O PI1–40 EMS CONTROL RELAY DRIVE: TO ACTIVATE, ECM SWITCHES CIRCUIT TO GROUND
O PI1–41 STARTER RELAY DRIVE: TO ACTIVATE, ECM SWITCHES CIRCUIT TO GROUND
SG PI1–43 TP AND APP SIGNALS SHIELD: GROUND
I PI1–44 MASS AIR FLOW SENSOR SIGNAL: NOMINAL 0 – 5 V BY ENGINE OPERATING CONDITION
SG PI1–45 MASS AIR FLOW SENSOR GROUND: GROUND
SG PI1–46 MASS AIR FLOW SENSOR GROUND: GROUND
I PI1–50 ENGINE FUEL TEMPERATURE SENSOR SIGNAL, NOMINAL 0 – 5 V: NTC SENSOR – VOLTAGE DECREASES AS TEMPERATURE INCREASES
O PI1–52 THROTTLE MOTOR RELAY DRIVE: TO ACTIVATE, ECM SWITCHES CIRCUIT TO GROUND
SG PI1–54 THROTTLE MOTOR GROUND: GROUND
O PI1–55 HO2 SENSOR HEATER CONTROL – 2/1: PWM, 1 CYCLE PER 128 mS, VARIABLE DUTY CYCLE
O PI1–56 HO2 SENSOR HEATER CONTROL – 2/1: PWM, 1 CYCLE PER 128 mS, VARIABLE DUTY CYCLE
O PI1–57 EGR DRIVE 1: B+; EGR DRIVE 1, 2, 3 AND 4 ARE OPERATED IN TURN
O PI1–58 EGR DRIVE 2: B+; EGR DRIVE 1, 2, 3 AND 4 ARE OPERATED IN TURN
O PI1–59 EGR DRIVE 3: B+; EGR DRIVE 1, 2, 3 AND 4 ARE OPERATED IN TURN
O PI1–60 EGR DRIVE 4: B+; EGR DRIVE 1, 2, 3 AND 4 ARE OPERATED IN TURN
O PI1–66 EVAP CANISTER PURGE VALVE DRIVE: PWM, 10 Hz, POSITIVE DUTY CYCLE RANGE 7% – 100%
O PI1–67 EVAP CANISTER CLOSE VALVE DRIVE: TO CLOSE, ECM SWITCHES CIRCUIT TO GROUND
I PI1–68 BANK 2 CAMSHAFT SENSOR SIGNAL: PULSED SIGNAL, 4 PULSES PER ENGINE CYCLE
SG PI1–69 BANK 2 CAMSHAFT SENSOR GROUND: GROUND
I PI1–70 ENGINE COOLANT TEMPERATURE SENSOR SIGNAL, NOMINAL 0 – 5 V: NTC SENSOR – VOLTAGE DECREASES AS TEMPERATURE INCREASES
I PI1–71 INTAKE AIR TEMPERATURE SENSOR SIGNAL, NOMINAL 0 – 5 V: NTC SENSOR – VOLTAGE DECREASES AS TEMPERATURE INCREASES
I PI1–73 INJECTION PRESSURE SENSOR SIGNAL, NOMINAL 0 – 5 V: POTENTIOMETER – VOLTAGE INCREASES AS PRESSURE INCREASES
I PI1–75 THROTTLE POSITION SENSOR 1 SIGNAL: IDLE = 0.60 V; FULL THROTTLE = 4.30 V
I PI1–76 THROTTLE POSITION SENSOR 2 SIGNAL: IDLE = 1.48 V; FULL THROTTLE = 4.40 V
I PI1–78 ENGINE OIL TEMPERATURE SENSOR SIGNAL, NOMINAL 0 – 5 V: NTC SENSOR – VOLTAGE DECREASES AS TEMPERATURE INCREASES
I PI1–79 GENERATOR FAULT; CHARGE WARNING
O PI1–80 THROTTLE MOTOR DRIVE: B+ TO ACTIVATE MOTOR
SG PI1–81 HO2 SENSOR HEATER GROUND – 2/1: GROUND
SG PI1–82 HO2 SENSOR HEATER GROUND – 2/1: GROUND
I PI1–83 HO2 SENSOR 1/1 SIGNAL: VARIABLE CURRENT
I PI1–84 HO2 SENSOR 1/1 SIGNAL: CONSTANT CURRENT
SG PI1–91 HO2 SENSOR HEATERS 1/2, 2/2 GROUND: GROUND
O PI1–92 HO2 SENSOR HEATER CONTROL – 1/2: PWM, 1 CYCLE PER 256 mS, POSITIVE DUTY CYCLE RANGE 0 mS = 0%, 77 mS = 30%, 256 mS = 100%
O PI1–93 HO2 SENSOR HEATER CONTROL – 2/2: PWM, 1 CYCLE PER 256 mS, POSITIVE DUTY CYCLE RANGE 0 mS = 0%, 77 mS = 30%, 256 mS = 100%
I PI1–94 BANK 1 CAMSHAFT SENSOR SIGNAL: PULSED SIGNAL, 4 PULSES PER ENGINE CYCLE
SG PI1–95 BANK 1 CAMSHAFT SENSOR GROUND: GROUND
I PI1–98 BANK 1 KNOCK SENSOR SIGNAL: VARIABLE VOLTAGE DEPENDENT ON ENGINE VIBRATION
I PI1–99 BANK 2 KNOCK SENSOR SIGNAL: VARIABLE VOLTAGE DEPENDENT ON ENGINE VIBRATION
SG PI1–100 SENSOR SHIELD: GROUND
I PI1–102 ACCELERATOR PEDAL POSITION SENSOR 1 SIGNAL: FOOT OFF = 0.75 V; FULLY DEPRESSED = 3.40 V (AUTO) 3.20 V (MAN)
I PI1–103 ACCELERATOR PEDAL POSITION SENSOR 2 SIGNAL: FOOT OFF = 3.38 V; FULLY DEPRESSED = 2.05 V (AUTO) 2.14 V (MAN)
I PI1–104 FUEL TANK PRESSURE SENSOR SIGNAL, NOMINAL 0 – 5 V: VOLTAGE INCREASES AS PRESSURE INCREASES
D PI1–105 SERIAL DATA LINK: SERIAL COMMUNICATION
O PI1–106 THROTTLE MOTOR DRIVE: B+ TO ACTIVATE MOTOR
I PI1–107 HO2 SENSOR 2/1 SIGNAL: VARIABLE CURRENT
I PI1–108 HO2 SENSOR 2/1 SIGNAL: CONSTANT CURRENT
O PI1–109 BANK 1 VVT SOLENOID VALVE: PWM, 300 Hz, POSITIVE DUTY CYCLE RANGE 0% – 100%
O PI1–110 BANK 2 VVT SOLENOID VALVE: PWM, 300 Hz, POSITIVE DUTY CYCLE RANGE 0% – 100%
SG PI1–111 FUEL INJECTORS 2, 3, 5, 8 GROUND: GROUND
SG PI1–116 FUEL INJECTORS 1, 4, 6, 7 GROUND: GROUND
C PI1–123 CAN –
C PI1–124 CAN +
I PI1–127 MAP SENSOR SIGNAL, NOMINAL 0 – 5 V: VOLTAGE INCREASES AS MANIFOLD ABSOLUTE PRESSURE INCREASES
I PI1–128 HO2 SENSOR 1/2 SIGNAL, NOMINAL 1 V SWING: 0.1 – 0.9 V SWING
I PI1–129 HO2 SENSOR 2/2 SIGNAL, NOMINAL 1 V SWING: 0.1 – 0.9 V SWING
SG PI1–130 HO2 SENSORS SHIELD: GROUND
B+ PI1–134 THROTTLE MOTOR POWER SUPPLY: B+ WHEN RELAY ACTIVATED