Mitsubishi Colt Ralliart. Manual - part 418

 

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Mitsubishi Colt Ralliart. Manual - part 418

 

 

SYMPTOM PROCEDURES

SMART WIRING SYSTEM (SWS) USING SWS MONITOR

54C-180

Step 11. Check the wiring harness from A-01 
<side turn-signal lamp (RH)> or A-07 <side 
turn-signal lamp (LH)> connector terminal No.1 
and body earth.

• Check the earth wires for open circuit.

Q: Is the check result normal?

YES : 

Go to Step 12.

NO : 

Repair the wiring harness.

Step 12. Connector check: B-134 ETACS-ECU 
connector

Q: Is the check result normal?

YES : 

Go to Step 13.

NO : 

Repair the defective connector.

Step 13. Check the wiring harness from A-01 
<side turn-signal lamp (RH)> connector or A-07 
<side turn-signal lamp (LH)> connector terminal 
No.2 and B-134 ETACS-ECU connector terminal 
No.4 (RH) or No.3 (LH).

• Check the output lines for open circuit.

NOTE: 

Prior to the wiring harness inspection, check junction 
block connector B-112, and repair if necessary.

AC313797AE

A-01 (GR)

Connector: A-01

Harness side

AC313811AJ

A-07 (GR)

Connector: A-07

Harness side

AC313826

Connector: B-134

AG

Junction block side

Junction block (Rear view)

AC313797AE

A-01 (GR)

Connector: A-01

Harness side

AC313811AJ

A-07 (GR)

Connector: A-07

Harness side

AC313826

Connector: B-134

AG

Junction block side

Junction block (Rear view)

AC313870

Connector: B-112

BE

Junction block (Front view)

Harness side

Main

Index

Group

TOC

SYMPTOM PROCEDURES

SMART WIRING SYSTEM (SWS) USING SWS MONITOR

54C-181

Q: Is the check result normal?

YES : 

Go to Step 20.

NO : 

Repair the wiring harness.

Step 14. Connector check: E-03 <rear 
combination lamp (turn: RH)> or E-12 <rear 
combination lamp (turn: LH)> connector

Q: Are the check results normal?

YES : 

Go to Step 15.

NO : 

Repair the defective connector.

Step 15. Check the bulb(s) of the turn-signal 
lamps.
Check the bulb(s) of the defective lamp.

Q: Is the check result normal?

YES : 

Go to Step 16.

NO : 

Replace the bulb(s) of the defective lamp.

Step 16. Resistance measurement at E-03 <rear 
combination lamp (turn: RH)> or E-12 <rear 
combination lamp (turn: LH)> connector

(1) Disconnect the connector, and measure at the 

wiring harness side.

(2) Measure the resistance between the defective 

lamp connector terminal and body earth.

Resistance between E-03 <rear combination 

lamp (turn: RH)> connector or E-12 <rear 
combination lamp (turn: LH)> connector ter-
minal No.5 and body earth

OK: Continuity exists (2 

 or less)

Q: Is the check result normal?

YES : 

Go to Step 18.

NO : 

Go to Step 17.

Step 17. Check the wiring harness from E-03 
<rear combination lamp (turn: RH)> or E-12 <rear 
combination lamp (turn: LH)> connector terminal 
No.5 and body earth.

• Check the earth wires for open circuit.

Q: Is the check result normal?

YES : 

Go to Step 18.

NO : 

Repair the wiring harness.

AC401046

Connectors: E-03, E-12

AD

E-12 (B)

E-03 (B) 

Harness side

E-03, E-12

AC401046

Connectors: E-03, E-12

AD

E-12 (B)

E-03 (B) 

Harness side

E-03, E-12

AC310506

Connectors E-03, E-12
(Harness side)

EE

AC401046

Connectors: E-03, E-12

AD

E-12 (B)

E-03 (B) 

Harness side

E-03, E-12

Main

Index

Group

TOC

SYMPTOM PROCEDURES

SMART WIRING SYSTEM (SWS) USING SWS MONITOR

54C-182

Step 18. Connector check: B-134 ETACS-ECU 
connector

Q: Is the check result normal?

YES : 

Go to Step 19.

NO : 

Repair the defective connector.

Step 19. Check the wiring harness from E-03 
<rear combination lamp (turn: RH)> connector or 
E-12 <rear combination lamp (turn: LH)> 
connector terminal No.1 and B-134 ETACS-ECU 
connector terminal No.4 (RH) or No.3 (LH).

AC313826

Connector: B-134

AG

Junction block side

Junction block (Rear view)

AC401046

Connectors: E-03, E-12

AD

E-12 (B)

E-03 (B) 

Harness side

E-03, E-12

AC313827AG

B-131

B-131

B-134

Connectors: B-131, B-134

Junction block (Rear view)

Harness side

Harness side

B-134

Main

Index

Group

TOC

SYMPTOM PROCEDURES

SMART WIRING SYSTEM (SWS) USING SWS MONITOR

54C-183

NOTE: 

Prior to the wiring harness inspection, check junction 
block connector B-131, and joint connector B-23 
(RH), B-24 (RH), and repair if necessary.

• Check the output lines for open circuit.

Q: Is the check result normal?

YES : 

Go to Step 20.

NO : 

Repair the wiring harness.

Step 20. Retest the system.
Check that the turn-signal lamps.

Q: Is the check result normal?

YES : 

The trouble can be an intermittent 

malfunction (Refer to GROUP 00 

− How to 

use Troubleshooting/inspection Service 
Points 

− How to Cope with Intermittent 

Malfunction 

P.00-13

).

NO : 

Replace the rear turn-signal lamp assembly.

AC401056

Connectors: B-23, B-24

AC

B-23

B-24

B-24

B-23

Main

Index

Group

TOC

 

 

 

 

 

 

 

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