| CHECK HEADLIGHT ON SIGNAL. |
|
1) Disconnect the headlight beam leveling ECM connector. 2) Turn the ignition switch to ON. 3) Turn the headlight switch to ON. 4) Measure the voltage between headlight relay and chassis ground. Connector & terminal (B383) No. 3 (+) — Chassis ground (−): |
| QUESTION | |
|
Is signal detected? | |
| Yes | No |
|
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Repair the open circuit harness between headlight relay and headlight beam leveling ECM, and poor contact in connector. |
