Mazda 6 Service Manual: Dtc b2607
Remark: In this case other DTCs can be reported for wrong side.
Diagnostic procedure for headlight (LH)
Diagnostic procedure for headlight (RH)
Dtc b2390
Diagnostic procedure
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Dtc b2615
Diagnostic procedure
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Other materials:
Mazda 6 Service Manual: Intermittent concern troubleshooting
Vibration Method
1. If malfunction occurs or becomes worse while driving on a rough road or
when engine is vibrating, perform the steps below.
Note
There are several reasons vehicle or engine vibration could cause
an electrical malfunction. Some of the things to check for are:
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Mazda 6 Service Manual: Power window motor inspection
Drivers Side
1. Disconnect the power window motor connector.
2. Apply battery positive voltage to the power window motor terminals E and F
and inspect the operation the power window motor operation.
If not as specified, replace the power window motor.
3. Apply battery positive voltage ...