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DTC B1345: Notes
DTC B1345 DETECTION CONDITION POSSIBLE CAUSE
| DTC B1345 |
Heated backlite input circuit short to ground |
| DETECTION CONDITION |
Short to GND in wiring harness between PJB and climate control unit (rear window defroster switch) |
| POSSIBLE CAUSE |
- Short to GND in wiring harness between PJB terminal J-04 AD and climate control unit terminal R
- Climate control unit malfunction
- PJB malfunction
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 Courtesy of MAZDA MOTORS CORP.
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