| CHECK WIRING HARNESS. |
|
1) Disconnect the ID code box connector and the ECM connector. 2) Using a tester, measure the resistance between ID code box connector and ECM. Connector & terminal Non-turbo model (B422) No. 6 — (B135) No. 11: Turbo model (B422) No. 6 — (B134) No. 16: Diesel engine model (B422) No. 6 — (B135) No. 5: |
| QUESTION | |
|
Is the resistance less than 10 Ω? | |
| Yes | No |
|
Replace the ID code box. |
Repair or replace the harness (B422) No. 6 line between ID code box and ECM. |
