DTC B2259 [CONTROL SYSTEM] Mazda 3 BK рестайлинг

DTC B2259 DETECTION CONDITION POSSIBLE CAUSE DTC B2259 Front wiper variable intermittent switch circuit failure Intermittent wiper circuit failure DETECTION CONDITION Input voltage from the windshield wiper and washer switch (INT volume or sensitivity adjustment volume) is excessively low or high Short to GND in wiring harness between PJB and windshield wiper and washer switch (INT) POSSIBLE CAUSE Open circuit in wiring harness between PJB terminal J-04 U and windshield wiper and washer switch terminal G Short to power supply in wiring harness between PJB terminal J-04 U and windshield wiper and washer switch terminal G Short to GND in wiring harness between PJB terminal J-04 U and windshield wiper and washer switch terminal G Short to GND in wiring harness between PJB terminal J-04 E and windshield wiper and washer switch terminal D Windshield wiper and washer switch malfunction PJB malfunction

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