Mazda 6 Service Manual: Defroster switch inspection
1. Remove the climate control unit.
2. Inspect for continuity between the defroster switch terminals using an ohmmeter.
- If not as specified, replace the climate control unit.
Fan switch inspection
1. Remove the climate control unit.
2. Inspect for continuity between the fan switch terminals using an ohmmeter.
If not as specified, replace the fan switch.
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Other materials:
Mazda 6 Service Manual: Noise filter removal/installation
Brake Light Noise Filter
1. Disconnect the negative battery cable.
2. Remove in the order indicated in the table.
3. Install in the reverse order of removal.
Rear Window Defroster Noise Filter
1. Disconnect the negative battery cable.
2. Remove the rear package trim.
3. Remove in the orde ...
Mazda 6 Service Manual: Door lock timer unit inspection
1. Measure the voltage at the door lock timer unit terminals (other than
terminal 1E and 2W) as indicated below.
If not as specified, inspect the parts listed under Action.
2. Disconnect the negative battery cable.
3. Disconnect the door lock timer unit connector and inspect for continuity ...