DTC B2899 [CONTROL SYSTEM] Mazda 3 BK рестайлинг

DTC B2899 DETECTION CONDITION POSSIBLE CAUSE DTC B2899 Left turn signal indicator output failure DETECTION CONDITION Open circuit or short to power supply or GND in wiring harness between PJB and turn light Turn light bulb malfunction POSSIBLE CAUSE Open circuit in wiring harness between PJB terminal J-01 AK and front turn light (LH) terminal A or front side turn light (LH) terminal A Short to power supply in wiring harness between PJB terminal J-01 AK and front turn light (LH) terminal A or front side turn light (LH) terminal A Short to GND in wiring harness between PJB terminal J-01 AK and front turn light (LH) terminal A or front side turn light (LH) terminal A Open circuit in wiring harness between PJB terminal J-05 A and rear turn light (LH) terminal A Short to power supply in wiring harness between PJB terminal J-05 A and rear turn light (LH) terminal A Short to GND in wiring harness between PJB terminal J-05 A and rear turn light (LH) terminal A Turn lights malfunction PJB malfunction

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