Acura RL (1996-2004 year). Manual - part 215
203-24
2004 American Honda Motor Co., Inc.
Connector to Harness Index
Right Side Wire Harness
Connector
or Terminal
Cavities/
Color
Location
Connects to
Notes
C441
24-LT BLU
Under right side of dash
Main wire harness
C442
22-GRY
Under right side of dash
Main wire harness
C443
16-BLU
Under right side of dash
Main wire harness
C444
22-GRN
Under right side of dash
Main wire harness
C605
2-YEL
Under right side of dash
SRS main harness
*3
C606
22-GRY
Under right side of dash
Multiplex control unit (passenger’s)
C607
2-YEL
Right B-pillar
Front passenger’s seat belt tensioner
C608
2-GRY
Right B-pillar
Front passenger’s seat belt tension reducer
C609
20-GRY
Right B-pillar
Right rear door wire harness
C610
2-BLK
Right side of floor
Diode (for seat belt tension reducer)
C611
4-GRY
Under front passenger’s seat
Secondary heated oxygen sensor (Sensor 2)
C612
2-BRN
Under front passenger’s seat
Front passenger’s power seat sub-harness
C613
4-GRY
Under front passenger’s seat
Front passenger’s seat heater
C614
4-GRY
Under front passenger’s seat
OPDS unit
*4
C615
2-BRN
Under front passenger’s seat
Front passenger’s seat belt switch
*3
C615
3-GRY
Under front passenger’s seat
Front passenger’s seat belt switch
*4
C616
2-GRY
Under front passenger’s seat
SRS floor harness
*4
C617
3-GRY
Right C-pillar
Moonroof control unit
C618
2-BRN
Right C-pillar
Moonroof motor
C619
2-GRY
Right side of rear shelf
Right rear speaker
C620
2-GRY
Left side of rear shelf
Left rear speaker
C621
6-GRN
Right side of trunk
Moonroof open relay
*1
C621
5-GRY
Right side of trunk
Moonroof open relay
*2
C622
6-BLU
Right side of trunk
Moonroof close relay
*1
C622
5-GRY
Right side of trunk
Moonroof close relay
*2
C623
8-GRY
Right side of trunk
Keyless receiver unit
*8
C623
7-GRN
Behind right side of rear seat
Keyless receiver unit
*9
C624
18-GRY
Front of trunk
Amplifier
*7
C625
12-GRY
Front of trunk
Amplifier
*7
C626
6-BLK
Front of trunk
Yaw rate/Lateral G sensor
*6
C627
14-BLU
Front of trunk
TCS control unit
*5
C628
20-BLU
Front of trunk
TCS control unit
*5
C629
20-GRY
Front of trunk
Left side wire harness
*5
C629
8-GRY
Front of trunk
Left side wire harness
*6
C630
1-BRN
Right side of trunk
Rear window defogger coil connector A
C631
2-GRY
Under rear shelf
Navigation system check connector
C632
10-GRY
Front of trunk
Audio sub-harness
*7
C633
8-BLK
Under rear shelf
Navigation control unit
C634
16-BLK
Under rear shelf
Navigation control unit
*12
C634
14-BLK
Under rear shelf
Navigation control unit
*11
C635
20-BLK
Under rear shelf
Navigation control unit
*5
C635
12-BLK
Under rear shelf
Navigation control unit
*6
C636
1-GRY
Middle rear of ceiling
Cellular phone antenna
*10
C637
1-GRY
Behind right side of rear seat
OnStar system radio frequency modulator
*10
C638
24-LT BLU
Behind right side of rear seat
OnStar system sub-harness
*10
G601
Right side of rear floor
Body ground, via right side wire harness
G602
Behind right side of rear seat
Body ground, via right side wire harness
G603
Middle front of trunk
Body ground, via right side wire harness
*1: ’96-’97
*2: ’98-’04
*3: ’96-’98
*4: ’99-’04
*5: ’96-’99
*6: ’00-’04
*7: BOSE sound system
*8: ’96-’01
*9: ’02-’04
*10: ’02-’04 (USA)
*11: ’04
*12: ’00-’03
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