RM38N0EC _58 Vehicle Interior _111835 METER / GAUGE / DISPLAY _0504958 METER / GAUGE SYSTEM(for TFT Meter Type) C

METER / GAUGE / DISPLAY  METER / GAUGE SYSTEM(for TFT Meter Type)  B150819  Turn Signal/Hazard Flasher Circuit Current Above Threshold  


DESCRIPTION

This DTC is stored when the combination meter assembly detects a short in a turn signal light circuit.

HINT:

If there is a short in a turn signal light circuit, the turn signal lights on the side with the short circuit will blink faster than usual.


DTC No. Detection Item DTC Detection Condition Trouble Area DTC Output from Priority
B150819 Turn Signal/Hazard Flasher Circuit Current Above Threshold Diagnosis Condition:

Battery voltage is 10 V or more


Malfunction Status:

Short in turn signal light circuit


·

Headlight assembly

·

Outer rear view mirror assembly

-

Side turn signal light assembly


·

Rear turn signal light assembly

·

Harness or connector

·

Combination meter assembly


Combination Meter A

WIRING DIAGRAM

E480070E01
0.792,1.688 4,1.885 3.208,0.198 10 false Headlight Assembly LH 0.802,1.531 1.26,1.729 0.458,0.198 10 false A95 0.208,3.531 5.406,3.729 5.198,0.198 10 false Side Turn Signal Light Assembly LH 0.49,4.104 5.688,4.302 5.198,0.198 10 false Outer Rear View Mirror Assembly LH 0.375,6.292 5.573,6.49 5.198,0.198 10 false Rear Turn Signal Light Assembly LH 0.375,6.125 0.833,6.323 0.458,0.198 10 false S6 6.031,3.625 6.698,3.958 0.667,0.333 10 false FLASHER IC 5.229,6.938 5.688,7.135 0.458,0.198 10 false E142 5.219,7.094 7.104,7.448 1.885,0.354 10 false Combination Meter Assembly 5.448,0.719 6.115,1.052 0.667,0.333 10 false LL 5.188,0.719 5.854,1.052 0.667,0.333 10 false 5 2.833,0.729 3.5,1.063 0.667,0.333 10 false 8 2.833,1.01 3.5,1.344 0.667,0.333 10 false 5 2.635,0.729 3.302,1.063 0.667,0.333 10 false B 2.625,1.01 3.292,1.344 0.667,0.333 10 false E 2.896,2.802 3.563,3.135 0.667,0.333 10 false B 2.896,3.125 3.563,3.458 0.667,0.333 10 false E 3.177,2.792 3.844,3.125 0.667,0.333 10 false 4 5.156,5.302 5.823,5.635 0.667,0.333 10 false 37 5.438,5.313 6.104,5.646 0.667,0.333 10 false TRNL 2.625,5.313 2.938,5.573 0.313,0.26 10 false B 2.625,5.615 2.844,5.833 0.219,0.219 10 false E 2.823,5.615 3.49,5.948 0.667,0.333 10 false 1 2.833,5.313 3.5,5.646 0.667,0.333 10 false 2 3.146,3.115 3.813,3.448 0.667,0.333 10 false 14 0.49,3.917 1.156,4.25 0.667,0.333 10 false G15

E480071E01
0.792,1.688 4,1.885 3.208,0.198 10 false Headlight Assembly RH 0.802,1.531 1.26,1.729 0.458,0.198 10 false A94 0.25,3.469 4.708,3.719 4.458,0.25 10 false Side Turn Signal Light Assembly RH 0.5,4.063 5.698,4.26 5.198,0.198 10 false Outer Rear View Mirror Assembly RH 0.344,6.292 5.542,6.49 5.198,0.198 10 false Rear Turn Signal Light Assembly RH 0.354,6.115 0.813,6.313 0.458,0.198 10 false S5 6.021,3.479 6.688,3.813 0.667,0.333 10 false FLASHER IC 5.198,6.615 5.656,6.813 0.458,0.198 10 false E142 5.188,6.792 7.073,7.146 1.885,0.354 10 false Combination Meter Assembly 5.427,0.719 6.094,1.052 0.667,0.333 10 false LR 5.24,0.719 5.906,1.052 0.667,0.333 10 false 6 2.823,0.729 3.49,1.063 0.667,0.333 10 false 8 2.823,1.01 3.49,1.375 0.667,0.365 10 false 5 2.635,0.729 3.302,1.063 0.667,0.333 10 false B 2.635,1.021 3.302,1.354 0.667,0.333 10 false E 2.938,2.781 3.604,3.115 0.667,0.333 10 false B 2.938,3.083 3.604,3.417 0.667,0.333 10 false E 3.198,2.76 3.458,3.01 0.26,0.25 10 false 4 2.625,5.615 3.292,5.948 0.667,0.333 10 false E 2.635,5.323 3.302,5.656 0.667,0.333 10 false B 2.813,5.604 3.479,5.969 0.667,0.365 10 false 1 2.813,5.323 3.479,5.688 0.667,0.365 10 false 2 5.167,5.302 5.833,5.667 0.667,0.365 10 false 38 5.427,5.302 6.094,5.635 0.667,0.333 10 false TRNR 3.167,3.063 3.427,3.313 0.26,0.25 10 false 14 0.5,3.885 1.167,4.219 0.667,0.333 10 false G13

CAUTION / NOTICE / HINT

NOTICE:
·

When replacing the combination meter assembly, always replace it with a new one. If a combination meter assembly which was installed to another vehicle is used, the information stored in it will not match the information from the vehicle and a DTC may be stored.

·

When replacing the combination meter assembly, update the ECU security key.

Click hereGeneral>SETUP>WHEN REPLACING OR REMOVING/INSTALLING PARTS>UPDATE ECU SECURITY KEY



PROCEDURE

1.CHECK SYMPTOMS
a.

Operate the turn signal switch and check the problem symptoms.

Result:
Result Proceed to
Front turn signal light (LH side) does not blink A
Side turn signal light (LH side) does not blink B
Rear turn signal light (LH side) does not blink C
Front turn signal light (RH side) does not blink D
Side turn signal light (RH side) does not blink E
Rear turn signal light (RH side) does not blink F




A

2.CHECK FRONT TURN SIGNAL LIGHT (HEADLIGHT ASSEMBLY LH)

B

2.CHECK FRONT TURN SIGNAL LIGHT (HEADLIGHT ASSEMBLY LH)

C

6.CHECK REAR TURN SIGNAL LIGHT (REAR TURN SIGNAL LIGHT ASSEMBLY LH)

D

8.CHECK FRONT TURN SIGNAL LIGHT (HEADLIGHT ASSEMBLY RH)

E

8.CHECK FRONT TURN SIGNAL LIGHT (HEADLIGHT ASSEMBLY RH)

F

12.CHECK REAR TURN SIGNAL LIGHT (REAR TURN SIGNAL LIGHT ASSEMBLY RH)
2.CHECK FRONT TURN SIGNAL LIGHT (HEADLIGHT ASSEMBLY LH)

Pre-procedure1

a.

Remove the headlight assembly LH.

HINT:

Click hereVehicle Exterior>LIGHTING (EXT)>HEADLIGHT ASSEMBLY>REMOVAL



b.

Remove the headlight assembly RH.

HINT:

Click hereVehicle Exterior>LIGHTING (EXT)>HEADLIGHT ASSEMBLY>REMOVAL



c.

Interchange the headlight assembly LH with RH and connect the connectors.


Procedure1

d.

Check the front turn signal light (LH side) operates normally.

Result:
Result Proceed to
Problem symptoms do not change
(Front turn signal light (LH side) does not blink) 		A
Front turn signal light (LH side) operates normally B



Post-procedure1

e.

None



A

3.CHECK SIDE TURN SIGNAL LIGHT (OUTER REAR VIEW MIRROR ASSEMBLY LH)

B

REPLACE HEADLIGHT ASSEMBLY LH

Click hereVehicle Exterior>LIGHTING (EXT)>HEADLIGHT ASSEMBLY>REMOVAL


3.CHECK SIDE TURN SIGNAL LIGHT (OUTER REAR VIEW MIRROR ASSEMBLY LH)

Pre-procedure1

a.

Remove the outer rear view mirror assembly LH.

HINT:

Click hereVehicle Exterior>MIRROR (EXT)>OUTER REAR VIEW MIRROR>REMOVAL



b.

Remove the outer rear view mirror assembly RH.

HINT:

Click hereVehicle Exterior>MIRROR (EXT)>OUTER REAR VIEW MIRROR>REMOVAL



c.

Interchange the outer rear view mirror assembly LH with RH and connect the connectors.


Procedure1

d.

Check the side turn signal light (LH side) operates normally.

Result:
Result Proceed to
Problem symptoms do not change
(Front/side turn signal light (LH side) does not blink) 		A
Front/side turn signal light (LH side) operates normally B



Post-procedure1

e.

None



A

4.CHECK HARNESS AND CONNECTOR (FRONT AND SIDE TURN SIGNAL LIGHT (LH SIDE) - COMBINATION METER ASSEMBLY)

B

5.CHECK SIDE TURN SIGNAL LIGHT (SIDE TURN SIGNAL LIGHT ASSEMBLY LH)
4.CHECK HARNESS AND CONNECTOR (FRONT AND SIDE TURN SIGNAL LIGHT (LH SIDE) - COMBINATION METER ASSEMBLY)

Pre-procedure1

a.

Disconnect the A95 headlight assembly LH connector.


b.

Disconnect the G15 outer rear view mirror assembly LH connector.


c.

Disconnect the E142 combination meter assembly connector.


Procedure1

d.

Measure the resistance according to the value(s) in the table below.

Standard Resistance:
Tester Connection Condition Specified Condition

Click Location & Routing(A95,G15,E142)Location & Routing

Click Connector(A95)Engine Compartment>Engine Room Main Wire / Transmission Wire>Headlight Assembly LH

Click Connector(G15)Body>Front Door Wire RH / Front Door Wire LH>Outer Rear View Mirror Assembly LH

Click Connector(E142)Instrument Panel>Instrument Panel Wire / Telephone Computer Wire>Combination Meter Assembly

A95-8 (B), G15-4 (B) or E142-5 (LL) - Body ground Always 10 kΩ or higher


Result:
Proceed to
OK
NG



Post-procedure1

e.

None



OK

REPLACE COMBINATION METER ASSEMBLY

Click hereVehicle Interior>METER / GAUGE / DISPLAY>COMBINATION METER>REMOVAL


NG

REPAIR OR REPLACE HARNESS OR CONNECTOR

5.CHECK SIDE TURN SIGNAL LIGHT (SIDE TURN SIGNAL LIGHT ASSEMBLY LH)

Pre-procedure1

a.

Remove the side turn signal light assembly LH from the outer rear view mirror assembly LH.

HINT:

Click hereVehicle Exterior>LIGHTING (EXT)>SIDE TURN SIGNAL LIGHT ASSEMBLY>REMOVAL



b.

Remove the side turn signal light assembly RH from the outer rear view mirror assembly RH.

HINT:

Click hereVehicle Exterior>LIGHTING (EXT)>SIDE TURN SIGNAL LIGHT ASSEMBLY>REMOVAL



c.

Interchange the side turn signal light assembly LH with RH and connect the connectors.


Procedure1

d.

Check the side turn signal light (LH side) operates normally.

Result:
Result Proceed to
Front/side turn signal light (LH side) operates normally A
Front/side turn signal light (LH side) does not blink B



Post-procedure1

e.

None



A

REPLACE SIDE TURN SIGNAL LIGHT ASSEMBLY LH

Click hereVehicle Exterior>LIGHTING (EXT)>SIDE TURN SIGNAL LIGHT ASSEMBLY>REMOVAL


B

REPLACE OUTER REAR VIEW MIRROR ASSEMBLY LH

Click hereVehicle Exterior>MIRROR (EXT)>OUTER REAR VIEW MIRROR>REMOVAL


6.CHECK REAR TURN SIGNAL LIGHT (REAR TURN SIGNAL LIGHT ASSEMBLY LH)

Pre-procedure1

a.

Remove the rear turn signal light assembly LH.

HINT:

Click hereVehicle Exterior>LIGHTING (EXT)>REAR TURN SIGNAL LIGHT ASSEMBLY>REMOVAL



b.

Remove the rear turn signal light assembly RH.

HINT:

Click hereVehicle Exterior>LIGHTING (EXT)>REAR TURN SIGNAL LIGHT ASSEMBLY>REMOVAL



c.

Interchange the rear turn signal light assembly LH with RH and connect the connectors.


Procedure1

d.

Check the rear turn signal light (LH side) operates normally.

Result:
Result Proceed to
Problem symptoms do not change
(Rear turn signal light (LH side) does not blink) 		A
Rear turn signal light (LH side) operates normally B



Post-procedure1

e.

None



A

7.CHECK HARNESS AND CONNECTOR (REAR TURN SIGNAL LIGHT (LH SIDE) - COMBINATION METER ASSEMBLY)

B

REPLACE REAR TURN SIGNAL LIGHT ASSEMBLY LH

Click hereVehicle Exterior>LIGHTING (EXT)>REAR TURN SIGNAL LIGHT ASSEMBLY>REMOVAL


7.CHECK HARNESS AND CONNECTOR (REAR TURN SIGNAL LIGHT (LH SIDE) - COMBINATION METER ASSEMBLY)

Pre-procedure1

a.

Disconnect the S6 rear turn signal light assembly LH connector.


b.

Disconnect the E142 combination meter assembly connector.


Procedure1

c.

Measure the resistance according to the value(s) in the table below.

Standard Resistance:
Tester Connection Condition Specified Condition

Click Location & Routing(S6,E142)Location & Routing

Click Connector(S6)Body>No. 2 Luggage Room Wire / No. 3 Luggage Room Wire>Rear Turn Signal Light Assembly LH

Click Connector(E142)Instrument Panel>Instrument Panel Wire / Telephone Computer Wire>Combination Meter Assembly

S6-2 (B) or E142-37 (TRNL) - Body ground Always 10 kΩ or higher


Result:
Proceed to
OK
NG



Post-procedure1

d.

None



OK

REPLACE COMBINATION METER ASSEMBLY

Click hereVehicle Interior>METER / GAUGE / DISPLAY>COMBINATION METER>REMOVAL


NG

REPAIR OR REPLACE HARNESS OR CONNECTOR

8.CHECK FRONT TURN SIGNAL LIGHT (HEADLIGHT ASSEMBLY RH)

Pre-procedure1

a.

Remove the headlight assembly RH.

HINT:

Click hereVehicle Exterior>LIGHTING (EXT)>HEADLIGHT ASSEMBLY>REMOVAL



b.

Remove the headlight assembly LH.

HINT:

Click hereVehicle Exterior>LIGHTING (EXT)>HEADLIGHT ASSEMBLY>REMOVAL



c.

Interchange the headlight assembly RH with LH and connect the connectors.


Procedure1

d.

Check the front turn signal light (RH side) operates normally.

Result:
Result Proceed to
Problem symptoms do not change
(Front turn signal light (RH side) does not blink) 		A
Front turn signal light (RH side) operates normally B



Post-procedure1

e.

None



A

9.CHECK SIDE TURN SIGNAL LIGHT (OUTER REAR VIEW MIRROR ASSEMBLY RH)

B

REPLACE HEADLIGHT ASSEMBLY RH

Click hereVehicle Exterior>LIGHTING (EXT)>HEADLIGHT ASSEMBLY>REMOVAL


9.CHECK SIDE TURN SIGNAL LIGHT (OUTER REAR VIEW MIRROR ASSEMBLY RH)

Pre-procedure1

a.

Remove the outer rear view mirror assembly RH.

HINT:

Click hereVehicle Exterior>MIRROR (EXT)>OUTER REAR VIEW MIRROR>REMOVAL



b.

Remove the outer rear view mirror assembly LH.

HINT:

Click hereVehicle Exterior>MIRROR (EXT)>OUTER REAR VIEW MIRROR>REMOVAL



c.

Interchange the outer rear view mirror assembly RH with LH and connect the connectors.


Procedure1

d.

Check the side turn signal light (RH side) operates normally.

Result:
Result Proceed to
Problem symptoms do not change
(Front/side turn signal light (RH side) does not blink) 		A
Front/side turn signal light (RH side) operates normally B



Post-procedure1

e.

None



A

10.CHECK HARNESS AND CONNECTOR (RH SIDE (ALL PARTS) - COMBINATION METER ASSEMBLY)

B

11.CHECK SIDE TURN SIGNAL LIGHT (SIDE TURN SIGNAL LIGHT ASSEMBLY RH)
10.CHECK HARNESS AND CONNECTOR (RH SIDE (ALL PARTS) - COMBINATION METER ASSEMBLY)

Pre-procedure1

a.

Disconnect the A94 headlight assembly RH connector.


b.

Disconnect the G13 outer rear view mirror assembly RH connector.


c.

Disconnect the E142 combination meter assembly connector.


Procedure1

d.

Measure the resistance according to the value(s) in the table below.

Standard Resistance:
Tester Connection Condition Specified Condition

Click Location & Routing(A94,G13,E142)Location & Routing

Click Connector(A94)Engine Compartment>Engine Room Main Wire / Transmission Wire>Headlight Assembly RH

Click Connector(G13)Body>Front Door Wire RH / Front Door Wire LH>Outer Rear View Mirror Assembly RH

Click Connector(E142)Instrument Panel>Instrument Panel Wire / Telephone Computer Wire>Combination Meter Assembly

A94-8 (B), G13-4 (B) or E142-6 (LR) - Body ground Always 10 kΩ or higher


Result:
Proceed to
OK
NG



Post-procedure1

e.

None



OK

REPLACE COMBINATION METER ASSEMBLY

Click hereVehicle Interior>METER / GAUGE / DISPLAY>COMBINATION METER>REMOVAL


NG

REPAIR OR REPLACE HARNESS OR CONNECTOR

11.CHECK SIDE TURN SIGNAL LIGHT (SIDE TURN SIGNAL LIGHT ASSEMBLY RH)

Pre-procedure1

a.

Remove the side turn signal light assembly RH from the outer rear view mirror assembly RH.

HINT:

Click hereVehicle Exterior>LIGHTING (EXT)>SIDE TURN SIGNAL LIGHT ASSEMBLY>REMOVAL



b.

Remove the side turn signal light assembly LH from the outer rear view mirror assembly LH.

HINT:

Click hereVehicle Exterior>LIGHTING (EXT)>SIDE TURN SIGNAL LIGHT ASSEMBLY>REMOVAL



c.

Interchange the side turn signal light assembly RH with LH and connect the connectors.


Procedure1

d.

Check the side turn signal light (RH side) operates normally.

Result:
Result Proceed to
Front/side turn signal light (RH side) operates normally A
Front/side turn signal light (RH side) does not blink B



Post-procedure1

e.

None



A

REPLACE SIDE TURN SIGNAL LIGHT ASSEMBLY RH

Click hereVehicle Exterior>LIGHTING (EXT)>SIDE TURN SIGNAL LIGHT ASSEMBLY>REMOVAL


B

REPLACE OUTER REAR VIEW MIRROR ASSEMBLY RH

Click hereVehicle Exterior>MIRROR (EXT)>OUTER REAR VIEW MIRROR>REMOVAL


12.CHECK REAR TURN SIGNAL LIGHT (REAR TURN SIGNAL LIGHT ASSEMBLY RH)

Pre-procedure1

a.

Remove the rear turn signal light assembly RH.

HINT:

Click hereVehicle Exterior>LIGHTING (EXT)>REAR TURN SIGNAL LIGHT ASSEMBLY>REMOVAL



b.

Remove the rear turn signal light assembly LH.

HINT:

Click hereVehicle Exterior>LIGHTING (EXT)>REAR TURN SIGNAL LIGHT ASSEMBLY>REMOVAL



c.

Interchange the rear turn signal light assembly RH with LH and connect the connectors.


Procedure1

d.

Check the rear turn signal light (RH side) operates normally.

Result:
Result Proceed to
Problem symptoms do not change
(Rear turn signal light (RH side) does not blink) 		A
Rear turn signal light (RH side) operates normally B



Post-procedure1

e.

None



A

13.CHECK HARNESS AND CONNECTOR (REAR TURN SIGNAL LIGHT (RH SIDE) - COMBINATION METER ASSEMBLY)

B

REPLACE REAR TURN SIGNAL LIGHT ASSEMBLY RH

Click hereVehicle Exterior>LIGHTING (EXT)>REAR TURN SIGNAL LIGHT ASSEMBLY>REMOVAL


13.CHECK HARNESS AND CONNECTOR (REAR TURN SIGNAL LIGHT (RH SIDE) - COMBINATION METER ASSEMBLY)

Pre-procedure1

a.

Disconnect the S5 rear turn signal light assembly RH connector.


b.

Disconnect the E142 combination meter assembly connector.


Procedure1

c.

Measure the resistance according to the value(s) in the table below.

Standard Resistance:
Tester Connection Condition Specified Condition

Click Location & Routing(S5,E142)Location & Routing

Click Connector(S5)Body>No. 2 Luggage Room Wire / No. 3 Luggage Room Wire>Rear Turn Signal Light Assembly RH

Click Connector(E142)Instrument Panel>Instrument Panel Wire / Telephone Computer Wire>Combination Meter Assembly

S5-2 (B) or E142-38 (TRNR) - Body ground Always 10 kΩ or higher


Result:
Proceed to
OK
NG



Post-procedure1

d.

None



OK

REPLACE COMBINATION METER ASSEMBLY

Click hereVehicle Interior>METER / GAUGE / DISPLAY>COMBINATION METER>REMOVAL


NG

REPAIR OR REPLACE HARNESS OR CONNECTOR