fuse ACURA CSX 2006 Service Repair Manual


(#') ’06-07 models
22-288Moonroof
Circuit Diagram
No. 24
(20 A)
IGNITION SWITCH
BATIG1
WHT
BLU
No. 2 (IG) (50 A)
BATTERY
No. 1 (BAT) (100 A)
(20 A)
D2
G21
E23
K3
K7
YEL
WHT
(CLOSE)
(OPEN) PUR
PUR PUR
LT GRN PUR
5
AUTO
AUTO
MOONROOF CONTROL UNIT
6
10OPEN CLOSE
HALL SENSOR
ECM/PCM
4
BLU GRN
No. 4 (P/W) (40 A)
1
10 7
8
9
7
LT BLU
CPU
MOONROOF SWITCH
BLU
G503 BLK
GRY
5 6
2
9 LT GRN
4
GRN LIGHT
(LED)
TILT
MOTOR
CLOSE
OPEN No. 32
UNDER-HOOD FUSE/RELAY BOX
RIGHT REAR
WINDOW MOTOR
No. 14 (7.5 A) FUSE
(UNDER-DASH
FUSE/RELAY BOX)
DASH LIGHTS
BRIGHTNESS
CONTROLLER UNDER-DASH
FUSE/RELAY BOX
IG1 HOT in ON (II)
and START (III)
H1
K2
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22-289
BLU
No. 4 (P/W) (40 A)
BATTERY
No. 1 (BAT) (100 A)
(20 A)
G2
G21
Q1
K7
YEL
WHT
(CLOSE)
(OPEN) WHT
PUR
LT GRN
AUTO
AUTO
MOONROOF CONTROL UNIT
6
10OPEN CLOSE
HALL SENSOR
ECM/PCM
4
BLU
GRN
1
10 7
8
9
5
LT BLU
CPU ORN
G503 BLK
GRY
3 4
8
6 LT GRN
2 TILT
MOTOR
CLOSE
OPEN No. 32
UNDER-HOOD FUSE/RELAY BOX
No. 14 (7.5 A) FUSE
(UNDER-DASH
FUSE/RELAY BOX)DASH LIGHTS
BRIGHTNESS
CONTROLLER K2
D4 No. 24 (20 A)
5POWER
WINDOW
RELAY
MICU
UNDER-DASH FUSE/RELAY BOX
K3
LIGHT
(LED)
(0.84 W) LIGHT *1: Except TYPE S models
*2: TYPE model
No. 23 (10 A)
*2 *1
MOONROOF SWITCH
GRN*1
RED*2
08/08/21 14:36:05 61SNR030_220_0291
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Cavity Wire Test conditionTest: Desired result Possible cause if desired result is
not obtained
22-291
5. Reconnect the connector to the moonroof control unit, and do these input tests at the following connector.
 If any test indicates a problem, find and correct the cause, then recheck the system.
 If all the input tests prove OK, go to step 6.


























1 GRN Under all
conditions Measure the voltage to ground:
There should be battery voltage. Blown No. 24 (20 A) fuse in the
under-dash fuse/relay box
An open in the wire
5 PUR Ignition switch ON (II) Measure the voltage to ground:
There should be battery voltage. Blown No. 32 (20 A) fuse in the
under-dash fuse/relay box
An open in the wire
10 BLK Under all conditions Measure the voltage to ground:
There should be less than 0.5 V. Poor ground (G503)
An open in the wire
6 WHT Moonroof switch in AUTO OPEN or
AUTO CLOSE
position Measure the voltage to ground:
There should be battery voltage.
Faulty moonroof switch
Blown No. 32 (20 A) fuse in the
under-dash fuse/relay box
Blown No. 23 (10 A) fuse in the
under-hood fuse/relay box
Faulty under-dash fuse/relay
box
An open in the wire
7 LT GRN Moonroof switch in TILT position Measure the voltage to ground:
There should be battery voltage. Faulty moonroof switch
Blown No. 32 (20 A) fuse in the
under-dash fuse/relay box
Blown No. 23 (10 A) fuse in the
under-hood fuse/relay box
Faulty under-dash fuse/relay
box
An open in the wire
8 YEL Moonroof switch in CLOSE position Measure the voltage to ground:
There should be battery voltage. Faulty moonroof switch
Blown No. 32 (20 A) fuse in the
under-dash fuse/relay box
Blown No. 23 (10 A) fuse in the
under-hood fuse/relay box
Faulty under-dash fuse/relay
box
An open in the wire
9 LT BLU Moonroof switch in OPEN position Measure the voltage to ground:
There should be battery voltage. Faulty moonroof switch
Blown No. 32 (20 A) fuse in the
under-dash fuse/relay box
Blown No. 23 (10 A) fuse in the
under-hood fuse/relay box
Faulty under-dash fuse/relay
box
An open in the wire
1: ’06-07 models
2: ’08-09 models
(cont’d)
12
1 2
1 2
1 2
08/08/21 14:36:05 61SNR030_220_0293
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22-294Accessory Power Sockets
Component Location Index
FRONT ACCESSORY POWER SOCKET
FRONT ACCESSORY
POWER SOCKET RELAY
CONSOLE ACCESSORY
POWER SOCKET RELAY
CONSOLE ACCESSORY POWER SOCKET
UNDER-DASH FUSE/
RELAY BOX
Test/Replacement, page 22-296Test, page 22-70
Test, page 22-70
Test/Replacement, page 22-297
08/08/21 14:36:07 61SNR030_220_0296
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µ
µ
22-295
Circuit Diagram
(15 A) No. 29
BLU
G503BLK
PUR
(80 A) *1
(60 A) *2
BLK
G503
G601 YEL
BLK
1
2 PUR
GRN No. 28
(15 A) No. 2
(OPTION)
No.1(BAT)(100A) No.2(IG)(50A)
BATTERY UNDERHOOD FUSE/RELAY BOX
PUR2 1
G502 BLK
WHT (7.5 A) No. 35
RED ACC
BAT WHT
IGNITION
SWITCH
ACC HOT in ACC (I)
and ON (II)
UNDER-DASH
FUSE/RELAY
BOX
CONSOLE
ACCESSORY
POWER SOCKET
RELAY FRONT
ACCESSORY
POWER
SOCKET
CONSOLE
ACCESSORY
POWER
SOCKET FRONT
ACCESSORY
POWER SOCKET
RELAY
H1
G1
G19 C2
E35 K8 Q14
2 4
1 3 24
1
3
WHT*1
RED*2 *1: ’06 07 models
*2: ’08 09 models
MICU
08/08/21 14:36:07 61SNR030_220_0297
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22-296 Accessory Power Sockets
Front Accessory Power Socket Test/Replacement
BLK
WHT
A B
A
A
NOTE: If both of the front and console accessory power
sockets do not work, check the No. 35 (7.5 A) fuse in the
under-dash fuse/relay box. 1. Remove the center panel.  With audio:– ’06-08 models (see page 23-80)
– ’09 model (see page 23-256)
 With navigation: – ’06-08 models (see page 23-155)
– ’09 model (see page 23-355)
2. Disconnect the 2P connector (A) from the front accessory power socket (B).
3. Inspect the connector terminals to be sure they are all making good contact.
 If the terminals are bent, loose, or corroded, repair them as necessary and recheck the system.
 IftheterminalslookOK,gotostep4.
4. Turn the ignition switch to ACC (I).
5. Measure the voltage between front accessory power socket 2P connector terminal No. 1 and body
ground. There should be battery voltage.
 If there is battery voltage, go to step 6.
 If there is no voltage, check for: – Blown No. 29 (15 A) fuse in the under-dash fuse/relay box.
– Faulty front accessory power socket relay.
– Poor ground (G 503).
– Anopeninthewire. 6. Check for continuity between front accessory
power socket 2P connector terminal No. 2 and body
ground. There should be continuity.
 If there is continuity, replace the power socket; go to step 7.
 If there is no continuity, check for: – Poor ground (G 502).
– Anopeninthewire.
7. Remove the socket (A).
8. Remove the housing (A) from the panel.
9. Install the front accessory power socket in the reverse order of removal.
Wire side of
female terminals
08/08/21 14:36:08 61SNR030_220_0298
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22-297
Console Accessory Power Socket Test/Replacement
BLK
YEL
A
B
A
A
NOTE: If both of the front and console accessory power
sockets do not work, check the No. 35 (7.5 A) fuse in the
under-dash fuse/relay box. 1. Remove the center console (see page 20-95).
2. Disconnect the 2P connector (A) from the console accessory power socket (B).
3. Inspect the connector terminals to be sure they are all making good contact.
 If the terminals are bent, loose, or corroded, repair them as necessary and recheck the system.
 IftheterminalslookOK,gotostep4.
4. Turn the ignition switch to ACC (I), and measure the voltage between console accessory power socket
2P connector terminal No. 1 and body ground.
There should be battery voltage.
 If there is battery voltage, go to step 5.
 If there is no voltage, check for: – Blown No. 28 (15 A) fuse in the under-dash fuse/relay box.
– Faulty console accessory power socket relay.
– Poor ground (G 503).
– Anopeninthewire. 5. Check for continuity between console accessory
power socket 2P connector terminal No. 2 and body
ground. There should be continuity.
 If there is continuity, replace the power socket; go to step 6.
 If there is no continuity, check for: – Poor ground (G 601).
– Anopeninthewire.
6. Remove the socket (A).
7. Remove the housing (A) from the panel.
8. Install the console accessory power socket in the reverse order of removal.
Wire side of
female terminals
08/08/21 14:36:08 61SNR030_220_0299
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22-300Seat Heaters
Circuit Diagram
Q16
IG2 HOT in ON (II) G19 C3
M5
LT GRN
GRN/RED LT GRN
OFF 1
2
GRN/RED LT GRN
6
5
3
BLU
BLK HIGH
LOW
4
LT BLU GRY
LT GRN
DRIVER’S SEAT HEATER
3
YEL
BLK
BLK BLK CUSHION
1
2
2
1
BACK
BR TH DRIVER’S SEAT HEATER RELAY BOX
BLU/YEL
BRN
ORN
BLK RED
RED
RED No. 5 (15 A)
No.36(HAC)(10A)
G601
G601 IGNITION SWITCH
IG2
BAT
ORN
WHT
UNDER-HOOD FUSE/RELAY BOX
No. 2 (IG) (50 A)
No. 1 (BAT) (100 A)
BATTERY UNDER-DASH FUSE/RELAY BOX
SEAT
HEATER
RELAY
(HIGH) SEAT
HEATER
RELAY
(LOW)
No.14(7.5A)FUSE
(UNDER-DASH
FUSE/RELAY BOX)
DASH LIGHTS
BRIGHTNESS
CONTROLLER LIGHT
(LED)
INDICATOR
(LED)DRIVER’S SEAT
HEATER SWITCH
INDICATOR
(LED)
H1
G1
1 4
2 343
1 5
2
No. 2 (OP) (80 A) *1
(60 A) *2 WHT*1
RED*2
BLU
BLU*1
ORN*2 GRN*1
BRN*2 MICU
08/08/21 14:36:48 61SNR030_220_0302
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µ
µ
¦µ µ §
¦µ µ§
¦µ µ§ ¦µ µ§
22-301
GRN/REDRED
OFF 3
BLU
RED
BLK
ORN
BRN
BLU/YEL
TH
BR2
1
CUSHION
BLKBLK
FRONT PASSENGER’S SEAT HEATER
LT GRN GRY
LT BLU5
LOW
HIGH
BLK
YEL 4
6
7
GRN3
2
FRONT PASSENGER’S
SEAT HEATER SWITCH
DASH LIGHTS
BRIGHTNESS
CONTROLLER
No. 14 (7.5 A) FUSE
(UNDER-DASH
FUSE/RELAY BOX)
SEAT
HEATER
RELAY
(LOW)SEAT
HEATER
RELAY
(HIGH)
FRONT
PASSENGER’S
SEAT HEATER
RELAY BOX
INDICATOR
(LED) INDICATOR
(LED) LIGHT
(LED)32
4
5 1 4
1
3 2
RED
WHT*1BRN*2 *1: ’06 07 models
*2: ’08 09 models
RED*1
ORN*2
G601
G601
TH: THERMOSTAT
BR: BREAKER ON: 29 39 °C (84 102 °F)
OFF: 38 48 °C (100 118 °F)
OFF: 45 55 °C (113 131 °F) ON: 25 35 °C (77 95 °F)
08/08/21 14:36:49 61SNR030_220_0303
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22-304Power Mirrors
Component Location Index
POWER MIRRORS/
POWER MIRROR DEFOGGERS
POWERMIRRORSWITCH
POWER MIRROR
DEFOGGER RELAY
UNDER-HOOD FUSE/
RELAY BOX
CLIMATE CONTROL UNIT
(Has built-in rear window defogger switch/
mirror defogger switch)
Function Test, page 22-306
Power Mirror Actuator Test, page 22-307
Mirror Actuator Replacement, page 22-308
Test/Replacement, page 22-307
Test, page 22-70
08/08/21 14:36:51 61SNR030_220_0306
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