Part 3 of 3

STEP 35. Check the wiring harness between rear combination light (RH) connector F-09 (terminal 2) and front-ECU connector A-10X (terminal 8).

NOTE: Also check intermediate connectors C-89, junction block connectors C-101 and C-112 for loose, corroded, or damaged terminals, or terminals pushed back in the connector. If intermediate connector C-89, junction block connector C-101 or C-112 are damaged, repair or replace the damaged component(s) as described in Harness Connector Inspection.

Q: Is the wiring harness between rear combination light (RH) connector F-09 (terminal 2) and front-ECU connector A-10X (terminal 8) in good condition?

YES: Replace the rear combination light socket assembly (RH). Verify that the tail light (RH) illuminates normally.

NO: The wiring harness may be damaged or the connector(s) may have loose, corroded or damaged terminals, or terminals pushed back in the connector. Repair the wiring harness as necessary. Verify that the tail light (RH) illuminates normally.

STEP 36. Check rear side marker light (LH) connector F-20 for loose, corroded or damaged terminals, or terminals pushed back in the connector.

Q: Is rear side marker light (LH) connector F-20 in good condition?

YES: Go to Step 37.

NO: Repair or replace the damaged component(s). Refer to Harness Connector Inspection. Verify that the rear side marker light (LH) illuminate normally.

STEP 37. Check the rear side marker light bulb (LH).

1. Remove the rear side marker light bulb (LH).
2. Verify that the rear side marker light bulb (LH) is not damaged or burned out.

Q: Is the rear side marker light bulb (LH) in good condition?

YES: Go to Step 38.

NO: Replace the rear side marker light bulb (LH). Verify that the rear side marker light (LH) illuminate normally.

STEP 38. Check the ground circuit to the rear side marker light (LH). Measure the resistance at rear side marker light (LH) connector F-20.

1. Disconnect rear side marker light (LH) connector F-20 and measure the resistance available at the wiring harness side of the connector.

2. Measure the resistance value between terminal 1 and ground.
- The resistance should equal 2 ohms or less.

Q: Is the measured resistance 2 ohms or less?

YES: Go to Step 40.

NO: Go to Step 39.

STEP 39. Check the wiring harness between rear side marker light (LH) connector F-20 (terminal 1) and ground.

Q: Is the wiring harness between rear side marker light (LH) connector F-20 (terminal 1) and ground in good condition?

YES: Replace the rear side marker light socket (LH). Verify that the rear side marker light (LH) illuminate normally.

NO: The wiring harness may be damaged or the connector(s) may have loose, corroded or damaged terminals, or terminals pushed back in the connector. Repair the wiring harness as necessary. Verify that the rear side marker light (LH) illuminate normally.

STEP 40. Check front-ECU connector A-10X for loose, corroded or damaged terminals, or terminals pushed back in the connector.

Q: Is front-ECU connector A-10X in good condition?

YES: Go to Step 41.

NO: Repair or replace the damaged component(s). Refer to Harness Connector Inspection. Verify that the rear side marker light (LH) illuminate normally.

STEP 41. Check the wiring harness between rear side marker light (LH) connector F-20 (terminal 2) and front-ECU connector A-10X (terminal 8).

NOTE: Also check joint connectors C-77, intermediate connectors C-89 and C-90 for loose, corroded, or damaged terminals, or terminals pushed back in the connector. If joint connector C-77, intermediate connector C-89 or C-90 are damaged, repair or replace the damaged component(s) as described in Harness Connector Inspection.

Q: Is the wiring harness between rear side marker light (LH) connector F-20 (terminal 2) and front-ECU connector A-10X (terminal 8) in good condition?

YES: Replace the rear side marker light socket (LH). Verify that the rear side marker light (LH) illuminate normally.

NO: The wiring harness may be damaged or the connector(s) may have loose, corroded or damaged terminals, or terminals pushed back in the connector. Repair the wiring harness as necessary. Verify that the rear side marker light (LH) illuminate normally.

STEP 42. Check rear side marker light (RH) connector F-11 for loose, corroded or damaged terminals, or terminals pushed back in the connector.

Q: Is rear side marker light (RH) connector F-11 in good condition?

YES: Go to Step 43.

NO: Repair or replace the damaged component(s). Refer to Harness Connector Inspection. Verify that the rear side marker light (RH) illuminate normally.

STEP 43. Check the rear side marker light bulb (RH).

1. Remove the rear side marker light bulb (RH).
2. Verify that the rear side marker light bulb (RH) is not damaged or burned out.

Q: Is the rear side marker light bulb (RH) in good condition?

YES: Go to Step 44.

NO: Replace the rear side marker light bulb (RH). Verify that the rear side marker light (RH) illuminate normally.

STEP 44. Check the ground circuit to the rear side marker light (RH). Measure the resistance at rear side marker light (RH) connector F-11.

1. Disconnect rear combination light (RH) connector F-11 and measure the resistance available at the wiring harness side of the connector.

STEP 45. Check the wiring harness between rear side marker light (RH) connector F-11 (terminal 1) and ground.

Q: Is the wiring harness between rear side marker light (RH) connector F-11 (terminal 1) and ground in good condition?

YES: Replace the rear side marker light socket (RH). Verify that the rear side marker light (RH) illuminate normally.

NO: The wiring harness may be damaged or the connector(s) may have loose, corroded or damaged terminals, or terminals pushed back in the connector. Repair the wiring harness as necessary. Verify that the rear side marker light (RH) illuminate normally.

STEP 46. Check front-ECU connector A-10X for loose, corroded or damaged terminals, or terminals pushed back in the connector.

Q: Is front-ECU connector A-10X in good condition?

YES: Go to Step 47.

NO: Repair or replace the damaged component(s). Refer to Harness Connector Inspection. Verify that the rear side marker light (RH) illuminate normally.

STEP 47. Check the wiring harness between rear side marker light (RH) connector F-11 (terminal 2) and front-ECU connector A-10X (terminal 8).

NOTE: Also check intermediate connectors C-89, junction block connectors C-101 and C-112 for loose, corroded, or damaged terminals, or terminals pushed back in the connector. If intermediate connector C-89, junction block connector C-101 or C-112 are damaged, repair or replace the damaged component(s) as described in Harness Connector Inspection.

Q: Is the wiring harness between rear side marker light (RH) connector F-11 (terminal 2) and front-ECU connector A-10X (terminal 8) in good condition?

YES: Replace the rear side marker light socket (RH). Verify that the rear side marker light (RH) illuminate normally.

NO: The wiring harness may be damaged or the connector(s) may have loose, corroded or damaged terminals, or terminals pushed back in the connector. Repair the wiring harness as necessary. Verify that the rear side marker light (RH) illuminate normally.

STEP 48. Check license plate light connector F-15 for loose, corroded or damaged terminals, or terminals pushed back in the connector.

Q: Is license plate light connector F-15 in good condition?

YES: Go to Step 49.

NO: Repair or replace the damaged component(s). Refer to Harness Connector Inspection. Verify that the license plate light illuminate normally.

STEP 49. Check the license plate light bulb.

1. Remove the license plate light bulb.
2. Verify that the license plate light bulb is not damaged or burned out.

Q: Is the license plate light bulb in good condition?

YES: Go to Step 50.

NO: Replace the license plate light bulb. Verify that the license plate light illuminate normally.

STEP 50. Check the ground circuit to the license plate light. Measure the resistance at license plate light connector F-15.

1. Disconnect license plate light connector F-15 and measure the resistance available at the wiring harness side of the connector.

STEP 51. Check the wiring harness between license plate light connector F-15 (terminal 1) and ground.

NOTE: Also check intermediate connectors F-14 for loose, corroded, or damaged terminals, or terminals pushed back in the connector. If intermediate connector F-14 is damaged, repair or replace the damaged component(s) as described in Harness Connector Inspection.

Q: Is the wiring harness between license plate light connector F-15 (terminal 1) and ground in good condition?

YES: Replace the license plate light socket. Verify that the license plate light illuminate normally.

NO: The wiring harness may be damaged or the connector(s) may have loose, corroded or damaged terminals, or terminals pushed back in the connector. Repair the wiring harness as necessary. Verify that the license plate light illuminate normally.

STEP 52. Check front-ECU connector A-10X for loose, corroded or damaged terminals, or terminals pushed back in the connector.

Q: Is front-ECU connector A-10X in good condition?

YES: Go to Step 53.

NO: Repair or replace the damaged component(s). Refer to Harness Connector Inspection. Verify that the license plate light illuminate normally.

STEP 53. Check the wiring harness between license plate light connector F-15 (terminal 2) and front-ECU (terminal 8) connector A-10X.

NOTE: Also check intermediate connectors C-89, C-90 and F-14, joint connectors C-77 for loose, corroded, or damaged terminals, or terminals pushed back in the connector. If intermediate connector C-89, C-90 or F-14, joint connector C-77 are damaged, repair or replace the damaged component(s) as described in Harness Connector Inspection.

Q: Is the wiring harness between license plate light connector F-15 (terminal 2) and front-ECU connector A-10X (terminal 8) in good condition?

YES: Replace the license plate light socket. Verify that the license plate light illuminate normally.

NO: The wiring harness may be damaged or the connector(s) may have loose, corroded or damaged terminals, or terminals pushed back in the connector. Repair the wiring harness as necessary. Verify that the license plate light illuminate normally.