LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Mazda >> 2019 >> 6 Signature >> Repair and Diagnosis >> Quick Lookups >> DTC Index >> Parking Assist Unit DTCS
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Parking Assist Unit DTCS

PARKING ASSIST UNIT DTCS

DTC No. Description Refer To
B1B36:14 Front corner ultrasonic sensor (RH) circuit malfunction (See DTC B1B36:14 (PARKING ASSIST UNIT) .)
B1B36:2A Front corner ultrasonic sensor (RH) characteristic malfunction (See DTC B1B36:2A (PARKING ASSIST UNIT) .)
B1B38:14 Front ultrasonic sensor (RH) circuit malfunction (See DTC B1B38:14 (PARKING ASSIST UNIT) .)
B1B38:2A Front ultrasonic sensor (RH) characteristic malfunction (See DTC B1B38:2A (PARKING ASSIST UNIT) .)
B1B40:14 Front corner ultrasonic sensor (LH) circuit malfunction (See DTC B1B40:14 (PARKING ASSIST UNIT) .)
B1B40:2A Front corner ultrasonic sensor (LH) characteristic malfunction (See DTC B1B40:2A (PARKING ASSIST UNIT) .)
B1B42:14 Front ultrasonic sensor (LH) circuit malfunction (See DTC B1B42:14 (PARKING ASSIST UNIT) .)
B1B42:2A Front ultrasonic sensor (LH) characteristic malfunction (See DTC B1B42:2A (PARKING ASSIST UNIT) .)
B1B44:14 Rear corner ultrasonic sensor (RH) circuit malfunction (See DTC B1B44:14 (PARKING ASSIST UNIT) .)
B1B44:2A Rear corner ultrasonic sensor (RH) characteristic malfunction (See DTC B1B44:2A (PARKING ASSIST UNIT) .)
B1B46:14 Rear ultrasonic sensor (RH) circuit malfunction (See DTC B1B46:14 (PARKING ASSIST UNIT) .)
B1B46:2A Rear ultrasonic sensor (RH) characteristic malfunction (See DTC B1B46:2A (PARKING ASSIST UNIT) .)
B1B48:14 Rear corner ultrasonic sensor (LH) circuit malfunction (See DTC B1B48:14 (PARKING ASSIST UNIT) .)
B1B48:2A Rear corner ultrasonic sensor (LH) characteristic malfunction (See DTC B1B48:2A (PARKING ASSIST UNIT) .)
B1B50:14 Rear ultrasonic sensor (LH) circuit malfunction (See DTC B1B50:14 (PARKING ASSIST UNIT) .)
B1B50:2A Rear ultrasonic sensor (LH) characteristic malfunction (See DTC B1B50:2A (PARKING ASSIST UNIT) .)
U0010:88 Module communication error (MS-CAN) (See DTC U0010:88/U0155:00 (PARKING ASSIST UNIT) .)
U0100:82 Error signal received from PCM (See DTC U0100:82 (PARKING ASSIST UNIT) .)
U0121:82 Error signal received from DSC HU/CM (See DTC U0121:82 (PARKING ASSIST UNIT) .)
U0155:00 Communication error with instrument cluster (See DTC U0010:88/U0155:00 (PARKING ASSIST UNIT) .)
U0415:68 Error signal received from DSC HU/CM (See DTC U0415:68 (PARKING ASSIST UNIT) .)
U0423:68 Error signal received from instrument cluster (See DTC U0423:68 (PARKING ASSIST UNIT) .)
U2107:93 Smart city brake support [reverse] (SCBSR) forcibly turned off (See DTC U2107:93 (PARKING ASSIST UNIT) .)
U2300:54 Configuration data not received from instrument cluster (See DTC U2300:54 (PARKING ASSIST UNIT) .)
U2300:55 Instrument cluster configuration not implemented (See DTC U2300:55 (PARKING ASSIST UNIT) .)
U2300:56 Configuration data unmatched with instrument cluster (See DTC U2300:56 (PARKING ASSIST UNIT) .)
U3000:49 Parking assist unit internal malfunction (See DTC U3000:49 (PARKING ASSIST UNIT) .)
U3003:16 Parking assist unit low power supply voltage input (See DTC U3003:16 (PARKING ASSIST UNIT) .)
U3003:17 Parking assist unit high power supply voltage input (See DTC U3003:17 (PARKING ASSIST UNIT) .)