Page 1023 of 1496

Downloaded from www.Manualslib.com manuals search engine Air Conditioning System: Automatic Type 7B-75
6) Connect connector to air flow control actuator.
7) Set air flow selector of HVAC control module to VENT position with ignition switch ON, and make
sure if the position of act uator lever is VENT position
(8).
8) Turn ignition switch OFF, and then disconnect connector from air flow control actuator.
9) Measure resistance between terminal “3” and “5”.
Air flow control actuator resistance between
terminal “3” and “5” (VENT position)
Approximately 2.0 k Ω at 25 °C (77 °F)
If check result is not satisfactory, replace the actuator
with new one.
Air Intake Control Actuator Removal and
Installation
S7RS0B7226008
Refer to “Air Intake Control Actuator Removal and
Installation in Section 7A”.
Air Intake Control Actuator InspectionS7RS0B7226009
Check air intake contro l actuator as follows:
1) Using service wire, connect battery positive terminal
to terminal “7” and battery negative terminal to
terminal “1”. And, check if air intake selector link
operates smoothly and it stops at “REC” position (A).
2) Using service wire, connect battery positive terminal
to terminal “7” and battery negative terminal to
terminal “5”. And, check if air intake selector link
operates smoothly and it stops at “MIX” position (B).
3) For auto A/C model, using service wire, connect battery positive terminal to terminal “7” and battery
negative terminal to “3” terminal. And, check air
intake selector link operates smoothly and it stops at
“FRE” position (C).
If malfunction is found, replace air intake control
actuator.
[A]: LH steering vehicl e [B]: RH steering vehicle
[A]
[B]
8
8765 4 3 21
I5RS0C722005-02
A
C
B“a”
“a”“a”
-
+
A
C
B “1” “3” “5” “7”
“1”
“3”
“5”
“7”
120
°
120° 120
°
I7RS0A722002-01
Page 1172 of 1496

Downloaded from www.Manualslib.com manuals search engine 9A-1 Wiring Systems:
Body, Cab and Accessories
Wiring Systems
Precautions
Cautions in Body Electrical System ServicingS7RS0B9100001
When servicing the electric systems, observe the cautions described in “Precautions for Electrical Circuit Service in
Section 00” to protect electrical parts and to prevent a fire.
General Description
AbbreviationsS7RS0B9101001
Refer to the “Abbreviations in Sect ion 0A” for the general abbreviations.
ESP
® is a registered trademark of Daimler Chrysler AG.
Wire / Connector Color SymbolsS7RS0B9101002
Refer to “Wire Color Sy mbols in Section 0A”.
Abbreviation Full term Abbreviation Full term
2WD 2 Wheel Drive Vehicles J/B Junction block
4WD 4 Wheel Drive Vehicles J/C Joint connectorA/B Air Bag KLS Keyless Start System
ACC Accessory L Left
CAN Controller Area Network LED Light Emitting Diode
COMB Combination LHD Left Hand Drive Vehicle DSL Diesel engine LO Low
ELCM EVAP leak check module OCV Oil Control Valve ESP
®Electronic Stability Program P/N Power Normal
FWD Forward R Right HI High RHD Right Hand Drive Vehicle
IF EQPD If equipped ST Starter IG COIL Ignition coil TPMS Tire Pressure Monitoring System ILL Illumination VIM Valiable Intake Manifold
IND Indicator VSV Vacuum Switching Valve INT Intermittent 5 dr 5 door
Page 1189 of 1496

Downloaded from www.Manualslib.com manuals search engine Wiring Systems: 9A-18
G: Instrument panel harness (RHD)
G: Instrument panel harness
J/B
9
10
G33
G32 G34 G35
(TO E37)
G36
(TO E38)
G31 G29
G23
G53
G22
G21
G28G59
G20G52G27
G54
G261112G03
(TO L33)G04
(TO L32)
G46
G01
G02
G42
G43
(TO L51) G10
G47
G11
G13G49
G14
G09G25 G24G15
G12G50
G48
G17
G16G51
G19
G18
G06
G05
G
G09
G37
A
BManual A/C
Auto A/C
AB
I7RS0B910906-01
No./Color Connective position No./ColorConnective position
G01/GRN Air intake control ac tuatorG26/YEL Driver inflator
G02/N Keyless receiver G27/N COMB switch
G03/N Floor harness (To L33) G28/GRY COMB meter
G04/YEL Floor harness (To L32) G29/GRN (IF
EQPD) Front fog light switch
G05/N Blower motor G31/N J/C
G06/N Blower motor resister G32/N J/B
G09/N Evaporator temperature sensor G33/N J/B
G10/BLK Passenger inflator G34/N J/B
G11/N Hazard switch G35/GRY Main harness (To E37)
G12/BLU Audio G36/N Main harness (To E38)
G13/N Navigation G37/BLU BCM
G14/GRN Multi information display G42/N (IF
EQPD) KLS ECM
G15/GRY J/C G43/GRY (IF
EQPD) Floor harness (To L51)
G16/N or BLU J/C G46/N Blower motor controller
G17/N J/C G47/BLK Diode
G18/GRN HVAC control switch G48/N Temperature control actuator
G19/BRN Blower speed selector G49/GRN Air flow control actuator
G20/BLK DLC G50/N Inside air temperature sensor
G21/N IG switch G51/GRY Auto A/C unit
G22/N Main switch (Key switch) G52/GRY Auto A/C unit
G23/BLK COMB switch G53/N Sunload sensor
G24/BLK ICM G54/N (IF
EQPD) Steering angle sensor
G25/N COMB switch G59/N (IF
EQPD) J/C
Page 1190 of 1496

Downloaded from www.Manualslib.com manuals search engine 9A-19 Wiring Systems:
G: Instrument panel harness (LHD)
G: Instrument panel harness
J/B
9
10
G33
G32 G34 G35
(TO E37)
G36
(TO E38)
G29
G40
G23
G53
G22 G21
G28
G20G52
G27G39 G26
G31
1112G03
(TO L33)G04
(TO L32)
G46
G02
G42
G43
(TO L51)
G10
G47G11
G13G01
G14
G49
G50G48
G25
G24
G12
G17
G16G51G19
G18
G06
G05
G
G09
G37
I5RS0C910910-03
No./Color Connective position No./ColorConnective position
G01/GRN Air intake control ac tuatorG26/YEL Driver inflator
G02/N Keyless receiver G27/N COMB switch
G03/N Floor harness (To L33) G28/GRY COMB meter
G04/YEL Floor harness (To L32) G29/GRN (IF
EQPD) Front fog light switch
G05/N Blower motor G31/N J/C
G06/N Blower motor resister G32/N J/B
G09/N Evaporator temperature sensor G33/N J/B
G10/BLK Passenger inflator G34/N J/B
G11/N Hazard switch G35/GRY Main harness (To E37)
G12/BLU Audio G36/N Main harness (To E38)
G13/N Navigation G37/BLU BCM
G14/GRN Multi information display G39/N (IF
EQPD) DRL controller
G15/GRY J/C G40/N (IF
EQPD) Headlight leveling switch
G16/N J/C G42/N (IF
EQPD) KLS ECM
G17/N J/C G43/GRY (IF
EQPD) Floor harness (To L51)
G18/GRN HVAC control switch G46/N Blower motor controller
G19/BRN Blower speed selector G47/BLK Diode
G20/BLK DLC G48/N Temperature control actuator
G21/N IG switch G49/GRN Air flow control actuator
G22/N Main switch (Key switch) G50/N Inside air temperature sensor
G23/BLK COMB switch G51/GRY Auto A/C unit
G24/BLK ICM G52/GRY Auto A/C unit
G25/N COMB switch G53/N Sunload sensor
Page 1206 of 1496

Downloaded from www.Manualslib.com manuals search engine 9A-35 Wiring Systems:
Individual Circuit Fuse Box No. 2 (In J/B)S7RS0B910D006
22
28
23
29
37
24
30
38
25
31
39
26
32
40
27
33
41
34
42
35
43
36
44
45USE THE DESINGNATED FUSES AND RELAYS ONLY.
*1: DEICER / RR FOG *2: DIESEL / HID L *3: MTA / HID R
I5RS0B910919-02
No. Fuse Description on the coverProtected circuit
BLANK BLANK BLANK
15 A IG COILCurrent sensor
ECM
Fuel pump relay
Generator
Heated oxygen relay #1
Heated oxygen relay #2
ICM
IG coil #1
IG coil #2
10 A BACKAuto A/C unit
Back-up light switch (M/T)
Air intake control actuator
HVAC control switch
Headlight leveling switch
Headlight leveling actuator (R)
Headlight leveling actuator (L)
KLS ECM
Transaxle range sensor (A/T)
10 A METERBCM
COMB meter
Flasher relay
15 A ACC 1BCM
Power mirror
15 A ACC 2ACC socket or Cigar lighter
Audio
Multi information display
KLS ECM
15 A WIPERCOMB switch
DRL controller
Rear washer motor
Rear wiper motor
Rear wiper relay
Windshield washer motor
Windshield wiper motor
10 A IG1 SIGA/T relay (A/T)
Power steering control module
Page 1260 of 1496
Downloaded from www.Manualslib.com manuals search engine 9A-89 Wiring Systems:
E-1 Heater System Circuit DiagramS7RS0B910E032
BRN/WHT
GRN/WHT
10ABACK
24
M
BLK/RED
Relay
BLK/ORN
BLK/ORN
G15
J/C
G01
Air intake control
actuator3 7
1
GRNRED
9
G187
8
G31
J/C
4
G34
BCM
"A-8"GW
BCM
"B-3"
B
BRN
8
RED/YEL
RED/YEL
RED/BLK
RED/BLK
RED/BLK
1013 14 5 6
REAR
DEF REC
FRE
A/CHARF REC
CIRCUIT
HVAC control
unit
10
BB D
D B
B
B
1
RY
"D-4"
"B-3"
BR
J/B
G31
J/C
A A
A
A
BLK
11
A
BLKBLK
3
C
BLK
BLK
9
A
BLK/YEL
LHD RHD
I7RS0B910945-01
Page 1262 of 1496
Downloaded from www.Manualslib.com manuals search engine 9A-91 Wiring Systems:
E-2 Auto A/C System Circuit DiagramS7RS0B910E033
12G53
G51
G52
G51
G52 G52 G51
251211
11
15
17
12V
198
REDGRN
RED/BLK
GRN/RED
RED/YEL
RED/YELRED/BLK
RED/BLKBLU/WHT
M
7133G01
8G34
ILL
Auto A/C panel
Sunload sensor
DLC Auto
unit
Air intake control actuator
BACK
10A24
"A-5"
PW
"A-5"BW"D-4"RY
18
GRN/WHT
"A-8"GW
ECMBCMBCM
BLK/ORN
YEL/BLKPNK
5
PPL/WHT
PPL/WHT
BLK/ORNBLK/YEL
5V 5V
12V
J/B
7
YEL
YEL
"A-8"Y
109
G31
J/C
D
D
G15
J/C
B
B
BLK
BLK
G31
J/C
C
C
G16
J/C
C
C
G15
J/C
A A
11
BLK
A
G16
J/C
A
A
J/C
BG31B B
16
5
I7RS0B910932-01