DTC B1217: Notes
DTC B1217 DETECTION CONDITION POSSIBLE CAUSE
| DTC B1217 |
Alarm activation horn circuit failure |
| DETECTION CONDITION |
Short to GND or power supply in wiring harness between PJB and horn relay |
| POSSIBLE CAUSE |
- Open circuit in wiring harness between PJB terminal J-04 N and horn relay terminal E
- Short to GND in wiring harness between PJB terminal J-04 N and horn relay terminal E
- Short to power supply in wiring harness between PJB terminal J-04 N and horn relay terminal E
- Horn relay malfunction
- PJB malfunction
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 Courtesy of MAZDA MOTORS CORP.
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