2006 ACURA CSX diagram

Î
22-246Gauges
Circuit Diagram - Gauge Control Module (Tach) (cont’d)
G504
G503
SHIFT INDICATOR
AUDIO UNIT
NAVIGATION UNIT
HAZARD WARNING SWITCH LIGHT
MOONROOF SWITCH LIGHT
STEERING SWITCHES LIGHT
RED







GAUGE CONTROL MODULE (TACH)
MIAN CIRCUIT INDICATOR DRIVE CIRCUIT
16
15
14
13
91011
C
B
A
INDICATOR DRIVE CIRCUIT
BLK
BLK




 RED
YEL LT GRN ORN
LIGHTS-ON/FOG LIGHT
INDICATOR
DIMMING CIRCUIT
CRUISE CONTROL
SET/RESUME/CANCEL
SWITCH CRUISE
CONTROL
INDICATOR
(LED)
DASH LIGHTS
BRIGHTNESS
CONTROLLER
A/T GEAR POSITION
INDICATOR COMPULSORY
TURNING-ON
CIRCUIT
CRUISE
DIMMING
CIRCUIT
LIGHTS-ON/FOG LIGHT
INDICATOR
CRUISE
CONTROL
MAIN
SWITCH FAIL-SAFE
CIRCUIT
COMPULSORY
TURNING-OFF
CIRCUIT
MALFUNCTION
INDICATOR
LAMP (MIL)
(LED)
A/T GEAR POSITION INDICATOR
PANEL LIGHT
AMBIENT LIGHT
SEAT HEATER SWITCHES LIGHT
CLIMATE CONTROL UNIT
DASH LIGHTS BRIGHTNESS
CONTROLLER
FRONT PASSENGER’S
AIRBAG CUTOFF INDICATOR
VSA OFF SWITCH CRUISE
MAIN
INDICATOR
(LED)
C
B
08/08/21 14:35:13 61SNR030_220_0248
ProCarManuals.com
DYNOMITE -2009-

Î
22-248Gauges
Circuit Diagram - Gauge Control Module (Tach) (cont’d)
GAUGE CONTROL MODULE (TACH)
ED
BLUYEL
BLK
G401 2 1
8 MAIN CIRCUIT
INDICATOR DRIVE CIRCUIT
EPS
INDICATOR
(LED)
LOW TIRE
PRESSURE
INDICATOR
(LED)TPMS
INDICATOR
(LED)
VSA
ACTIVE
INDICATOR
(LED)
VSA
INDICATOR
(LED)
ABS
INDICATOR
(LED)
WASHER
FLUID
LEVEL
SWITCH 5
2
4
1 RED GRY
(0.56 W) LIGHT
BRN
BLK VSA
OFF
SWITCH
DASH LIGHTS
BRIGHTNESS
CONTROLLER
G501 29
No. 14 (7.5 A) FUSE
(UNDER-DASH FUSE/RELAY BOX) *
*
08/08/21 14:35:14 61SNR030_220_0250
ProCarManuals.com
DYNOMITE -2009-

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TYPE S model
22-250Gauges
Circuit Diagram - Gauge Control Module (Tach) (cont’d)
UART
WHT
IG1 HOT in ON (II) and START (III)
UNDER-HOOD FUSE/RELAY BOX









 ECM
VSA MODULATOR-
CONTROL UNIT
YAW RATE-LATERAL
ACCELERATION SENSOR
EPS CONTROL UNIT
TPMS CONTROL UNIT*1
DATA LINK CONNECTOR
SRS UNIT MAIN CIRCUIT
MAIN CIRCUIT
MICU
  GRY
2
21
PNK
124
CAN L
CAN H 

 CHIME
BRN
WHT BRN
RED 19
1
WHT No. 2 (IG) (50 A)
GAUGE CONTROL MODULE (TACH) 18 17 TACHOMETER ORN
IG1
BAT
BLU
WHT
No. 23 (10 A)
BATTERY
IGNITION SWITCH
No. 1 (BAT) (100 A)
(7.5 A) No. 10UNDER-DASH
FUSE/RELAY
BOX
GAUGE CONTROL
MODULE (SPEEDO)
DRIVE
CIRCUIT DIMMING
CIRCUIT
PARKING
BRAKE
REMINDER
SEAT
BELT
REMINDER
KEY-IN
REMINDER
F-CAN
TRANSCEIVER B-CAN
TRANSCEIVER
IMMOBILIZER-
KEYLESS
CONTROL UNIT GAUGE
CONTROL
MODULE
(SPEEDO) 10 V
STABILIZING
CIRCUIT
HIGH BEAM
INDICATOR
(LED)
LIGHTS-ON
REMINDER
CLIMATE CONTROL
UNIT
HANDSFREELINK
CONTROL UNIT*2 IMMOBILIZER
INDICATOR
(LED)
H1
D4 G2D2
Q1 P5 P10 Q9
A DRIVER DRIVERMAIN CIRCUIT
MICU
08/08/21 14:35:15 61SNR030_220_0252
ProCarManuals.com
DYNOMITE -2009-

Î
22-252Gauges
Circuit Diagram - Gauge Control Module (Tach) (cont’d)
RED




GAUGE CONTROL MODULE (TACH)
MIAN CIRCUIT INDICATOR DRIVE CIRCUIT
16
G504
15
14
13
91011
C
B
A
G503INDICATOR DRIVE CIRCUIT
BLK
BLK
RED
YEL LT GRN ORN
LIGHTS-ON/FOG LIGHT
INDICATOR
DIMMING CIRCUIT
CRUISE CONTROL
SET/RESUME/CANCEL
SWITCH CRUISE
CONTROL
INDICATOR
(LED)
DASH LIGHTS
BRIGHTNESS
CONTROLLER
COMPULSORY
TURNING-ON
CIRCUIT
CRUISE CONTROL
DIMMING CIRCUIT
LIGHTS-ON/FOG LIGHT
INDICATOR
CRUISE
CONTROL
MAIN
SWITCH FAIL-SAFE
CIRCUIT
MALFUNCTION
INDICATOR
LAMP (MIL)
(LED)
CRUISE
MAIN
INDICATOR
(LED)
AMBIENT LIGHT
SEAT HEATER SWITCHES LIGHT
DRIVER’S FOOTWELL LIGHT
FRONT PASSENGER’S
FOOTWELL LIGHT NAVIGATION UNIT
HAZARD WARNING SWITCH LIGHT
MOONROOF SWITCH LIGHT
STEERING SWITCHES LIGHT
CLIMATE CONTROL UNIT
DASH LIGHTS BRIGHTNESS
CONTROLLER
FRONT PASSENGER’S
AIRBAG CUTOFF INDICATOR
VSA OFF SWITCH








B
08/08/21 14:35:16 61SNR030_220_0254
ProCarManuals.com
DYNOMITE -2009-

Î
µ´µ
22-254Gauges
Circuit Diagram - Gauge Control Module (Tach) (cont’d)
GAUGE CONTROL MODULE (TACH)
D
MAIN CIRCUIT
INDICATOR DRIVE CIRCUIT
DRL
INDICATOR
(LED)
DOOR
INDICATOR
(LED)TRUNK
INDICATOR
(LED)
MAINTENANCE
MINDER
INDICATOR
(LED) *
LOW TIRE
PRESSURE
INDICATOR
(LED) TPMS
INDICATOR
(LED)
G5014
3 6
7
1
2
5
BLK
PUR
7
BLU 6
YEL 5
4
BRN
GRY
RED ILLUMI
()
ILLUMI
()SEL/
RESETkm/h
mph
LIGHTS
(LED)
GAUGE CONTROL
MODULE (TACH) No. 14 (7.5 A) FUSE
(UNDER-DASH
FUSE/RELAY BOX)
DASH LIGHTS BRIGHTNESS CONTROLLER and
ODOMETER SELECT/RESET SWITCH
C
08/08/21 14:35:16 61SNR030_220_0256
ProCarManuals.com
DYNOMITE -2009-

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µ
´
µ
22-256 Gauges
Circuit Diagram - Dash Lights Brightness Controller
RED
GRY
BRN45
YEL 6
BLU 7
PUR
BLK
2176
4
G501 13
RED
14
16
BLK BLK
G503
13
RED
16
BLK BLK
G504 15
MAIN CIRCUIT
WHT BRN
No. 2 (IG) (50 A)
GAUGE CONTROL MODULE (TACH) 18 17
ORN
IG1
BAT
BLU
WHT
No. 23 (10 A)
BATTERY
IGNITION SWITCH
No. 1 (BAT) (100 A)
(7.5 A) No. 10
UNDER-DASH
FUSE/RELAY
BOX IG1 HOT in ON (II)
and START (III)
DASH LIGHTS BRIGHTNESS CONTROLLER and
ODOMETER SELECT/RESET SWITCH
No. 14 (7.5 A) FUSE
(UNDER-DASH
FUSE/RELAY BOX)
GAUGE CONTROL
MODULE (TACH) km/h
mph
SEL/
RESET
ILLUMI
()
ILLUMI
()
H1
D4 G2D2
UNDER-HOOD FUSE/RELAY BOX
5
3LIGHTS
(LED) Q1 Q9
MICU A/T GEAR POSITION INDICATOR
PANEL LIGHT
AMBIENT LIGHT
SEAT HEATER SWITCHES LIGHT
DRIVER’S FOOTWELL LIGHT*1
FRONT PASSENGER’S
FOOTWELL LIGHT*1
CLIMATE CONTROL UNIT*2
DASH LIGHTS BRIGHTNESS
CONTROLLER*2
FRONT PASSENGER’S
AIRBAG CUTOFF INDICATOR*2
VSA OFF SWITCH*2









AUDIO UNIT
NAVIGATION UNIT
HAZARD WARNING SWITCH LIGHT
MOONROOF SWITCH LIGHT
STEERING SWITCHES LIGHT
CLIMATE CONTROL UNIT*1
DASH LIGHTS BRIGHTNESS
CONTROLLER*1
FRONT PASSENGER’S
AIRBAG CUTOFF INDICATOR*1
VSA OFF SWITCH*1









*1: TYPE S model
*2: Except TYPE S model
08/08/21 14:35:17 61SNR030_220_0258
ProCarManuals.com
DYNOMITE -2009-

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Except TYPE S model
22-258Gauges
Circuit Diagram - Gauge Control Module (Speedo)
UART
No. 10
(7.5 A)
No. 1 (BAT) (100 A)
IGNITION SWITCH
BATTERY
No. 23 (10 A)WHT
BLU
BAT
IG1
ORN
No. 2 (IG) (50 A)
BRN
WHT BRN
UNDER-HOOD FUSE/RELAY BOX
IG1 HOT in ON (II) and START (III)
WHT
DRIVE CIRCUIT DRIVE CIRCUIT
5
MAIN CIRCUIT LT GRN7GAUGE CONTROL MODULE (SPEEDO)
6
BLINKING
CIRCUIT
GAUGE
CONTROL
MODULE
(TACH)
10 V
STABILIZING
CIRCUIT
LOW FUEL
INDICATOR
(LED)
SECURITY
INDICATOR
(LED)
FUEL
METER
LCD
TEMP
METER
LCD
SPEEDOMETER
LCD GAUGE CONTROL
MODULE (TACH)UNDER-DASH
FUSE/RELAY
BOX
H1
D4 G2D2
P5 Q1 Q9P10
MICU
08/08/21 14:35:18 61SNR030_220_0260
ProCarManuals.com
DYNOMITE -2009-

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TYPE S model
22-260Gauges
Circuit Diagram - Gauge Control Module (Speedo) (cont’d)
UART
No. 10
(7.5 A)
No. 1 (BAT) (100 A)
IGNITION SWITCH
BATTERY
No. 23 (10 A)WHT
BLU
BAT
IG1
ORN
No. 2 (IG) (50 A)
BRN
WHT BRN
UNDER-HOOD FUSE/RELAY BOX
IG1 HOT in ON (II) and START (III)
WHT
DRIVE CIRCUIT DRIVE CIRCUIT
5
MAIN CIRCUIT GRY1GAUGE CONTROL MODULE (SPEEDO)
6
BLINKING
CIRCUIT
GAUGE
CONTROL
MODULE
(TACH) LOW FUEL
INDICATOR
(LED)
SECURITY
INDICATOR
(LED)
FUEL
METER
LCD
TEMP
METER
LCD
SPEEDOMETER
LCD GAUGE CONTROL
MODULE (TACH)UNDER-DASH
FUSE/RELAY
BOX
H1
D4 G2D2
P5 Q1 Q9P10
REV LIMIT
INDICATOR
(LED)
DIMMING
CIRCUIT DRIVE
CIRCUIT
MICU
08/08/21 14:35:18 61SNR030_220_0262
ProCarManuals.com
DYNOMITE -2009-