Acura RL (1996-2004 year). Manual - part 55

 

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Acura RL (1996-2004 year). Manual - part 55

 

 

36-6

Vehicle Stability Assist (VSA) System

A

B

B

VSA
INDICATOR
LIGHT

WHT/RED

22

A

ABS INDICATOR
LIGHT

(USA)

(Canada)

ABS

VSA

See Gauge
Assembly

YEL/BLU

6

BLU/WHT

22

LT GRN/RED

A

10

BLK

GAUGE
ASSEMBLY

PHOTO 71
VIEW 113

5

GRN/RED

ABS Indicator Circuit

VSA Indicator Circuit

VSA
ACTIVATION
INDICATOR
LIGHT

BRAKE
SYSTEM
INDICATOR
LIGHT

!

7

GRY

2

See
Charging
System

P

!

(USA)

(Canada)

’00-’03

From page
36-1

GRN/RED

17

To page 36-1



2004 American Honda Motor Co., Inc.

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36-7

Vehicle Stability Assist (VSA) System

5

ABS
INDICATOR
LIGHT

VSA
ACTIVATION
INDICATOR
LIGHT

!

!

(USA)

(Canada)

’04

From page 36-1

2

YEL/

BLU

GAUGE
ASSEMBLY

PHOTO 212
VIEW 113

WHT/RED

22

A

BRAKE SYSTEM
INDICATOR LIGHT

Drive Circuit

Main Circuit

A

See Gauge
Assembly

7

GRY

See Gauge
Assembly

VSA
INDICATOR
LIGHT

VSA

ABS

Indicator

Circuit

VSA

Indicator

Circuit

ABS

GRN/

RED

B

17

GRN/RED

A

6

BLU/WHT

22

LT GRN/RED

B

10

BLK

A

To page 36-1

See Gauge
Assembly



2004 American Honda Motor Co., Inc.

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39

Automatic Transmission Controls

See Power
Distribution,
page 10-15.

See Power Distribution,
page 10-18.

GRY

or

WHT

See Vehicle
Speed Sensor

UNDER-HOOD
FUSE/RELAY 
BOX

PHOTO 33

FUSE 56

BACK UP
RADIO
7.5A

SHIFT
CONTROL
SOLENOID
VALVES

14

5

12

15

4

GRN/

WHT

25

B

12

1

YEL

13

13

3

GRN/

BLK

26

A

B

C327

PHOTO 73
VIEW 89

C171

PHOTO 39
VIEW 58

LOCK-UP
CONTROL
SOLENOID
VALVES

PHOTO 42

7

1

C307

PHOTO 37
VIEW 47

Lock-up control solenoid
valve control

A

(VBU)

Battery
input

1

2

C175

PHOTO 66

C172

2

1

BLU/YEL

WHT/YEL

Vehicle
speed
input

(VSS)

Shift lock 
circuit control

(ILU)

Shift control solenoid
valve control

GRN/WHT

2

E

(BKSW)

Brake switch
input

E

GRN/WHT

See Wiper/washer

See ABS,
Cruise Control,
VSA

BRAKE PEDAL
POSITION SWITCH
Closed with brake
pedal pressed.

PHOTO 81

4

GRN/WHT

GRN/WHT

WHT/YEL

GRN/WHT

See TCS,
Brake Lights

5

C301

PHOTO 36

WHT/YEL

WHT/YEL

3

D

LINEAR
SOLENOID

17

9

16

11

8

RED

3

4

3

WHT

VEHICLE
SPEED
SENSOR
(VSS)

PHOTO 62

13

B

4

C123

PHOTO 7
VIEW 2

BLU/WHT

3

BLU/WHT

1

C101

PHOTO 48
VIEW 53

Vehicle
speed
output

GRN/

WHT

YEL

GRN/

BLK

BLU/YEL

RED

WHT

BLU/WHT

GRN/

WHT

YEL

GRN/

BLK

BLU/YEL

RED

WHT

BLU/WHT

GRN

YEL

BLU

WHT

BLU/WHT

22

WHT/GRN

See Interlock
System

WHT/YEL

GRN/WHT

FUSE 39

STOP
HORN
15A (

*

)

20A (

**

)

GRN/WHT

(SHA)

(SHB)

(LC A)

(LC B)

C464
(Terminals 14-16)

PHOTO 103
VIEW 82

6

PNK/

BLU

C444

PHOTO 108
VIEW 93

12

PNK/

BLU

B

5

  (TCSFT)

TCS shift
control ouput

TCS

TCS
CONTROL
UNIT

PHOTO 151
VIEW 107

A/T shift
position
input

(AT-SHIFT)

AUTOMATIC TRANSMISSION

Linear
solenoid
control

(LS –)

(LS +)

*

= ‘96-‘98

**

= ’99-’04

(CRS)

Cruise control
signal input

14

ORN

8

CRUISE
CONTROL
UNIT

PHOTO 90
VIEW 64

Cruise
control
signal
output

’00-’04

E

RED or

PNK

HOT AT ALL TIMES

HOT AT ALL TIMES



2004 American Honda Motor Co., Inc.

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39-1

Automatic Transmission Controls

C501

PHOTO 77
VIEW 30

WHT

UNDER-
DASH
FUSE/
RELAY 
BOX

PHOTO 75

FUSE 25

IG COIL
30A

22

6

4

20

7

WHT

17

3

C406

PHOTO 74
VIEW 3

2

1

C173

PHOTO 65

RED

1

E

(VB SOL)

Ignition
input

BLK/YEL

BLK/YEL

2

C405

PHOTO 74
VIEW 60

MAIN-
SHAFT
SPEED
SENSOR

PHOTO 65

FUSE 20

ECU
20A

See PGM-FI

4

1

A

7

5

3

C430

PHOTO 82
VIEW 51

YEL/BLK

3

A

See Power
Distribution,
page 10-2.

FUSE 6

ECU
20A

BLK

YEL/BLK

See PGM-FI,
Immobilizer
System

YEL/BLK

13

1

See Power Distribution,
page 10-8.

BLK/YEL

BLK/YEL

BLK/YEL

Power input

POWERTRAIN

CONTROL

MODULE (PCM)

PHOTO 104

VIEW 115

21

11

5

19

10

GRN

18

3

1

C174

PHOTO 65

BLU

COUNTER-
SHAFT
SPEED
SENSOR

PHOTO 65

E

18

13

C327

PHOTO 73
VIEW 89

C171

PHOTO 39
VIEW 58

See Ground
Distribution,
page 14-1.

Sensor
ground

(NMSG)

25

12

A

See Power 
Distribution,
page 10-11.

See Power 
Distribution,
page 10-2.

See Power 
Distribution,
page 10-8.

YEL/BLK

YEL/BLK

PGM-FI
MAIN
RELAY

PHOTO 90
VIEW 99

B

A

YEL/BLK

BRN/BLK

WHT

RED

GRN

BLU

BRN/BLK

ORN

BLU/YEL

BLU/GRN

WHT

RED

GRN

BLU

BRN/BLK

BLK

BRN/BLK

BRN/BLK

BRN/BLK

BLK

C448
(Terminals 17-20)

PHOTO 111
VIEW 80

Mainshaft
speed
 
sensor
input

(NM)

Sensor
ground

(NCSG)

Countershaft
speed sensor
input

(NC)

Ground

C421
(Terminals
1-6)

PHOTO 88
VIEW 78

G101

PHOTO 10

See Ground
Distribution,
page 14.

14

C103

PHOTO 48
VIEW 55

BRN/BLK

BRN/BLK

BRN/BLK

(PG2)

(PG1)

BRN/BLK

14

C102

PHOTO 48
VIEW 54

From this
page.

BLK

BLK

BLK

2

C104

PHOTO 48
VIEW 56

BLK

To this
page.

(IG P1)

(IG P2)

B

BLK

HOT IN ON OR START

HOT AT ALL TIMES

HOT IN ON OR START



2004 American Honda Motor Co., Inc.

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