Dexter Tow Assist (ABS / Sway Mitigation) error code 40B5
Center Axle, Right Wheel Brake Magnet Fault (flash: 2 amber + 7 green)
What to check, and in what order, is in the app. The flow Dexter Tow Assist - retrieve & decode DT fault code walks this code step by step with the pass/fail measurements, wiring schematics and procedures that go with it, and it works offline in the bay.
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- Dexter Tow Assist Owner's Manual (ABS & Sway Mitigation), LIT-019-00, 2023.05Dexter
Related codes
- 40B1Front Axle, Right Wheel Brake Magnet Fault (flash: 2 amber + 3 green)
- 40B2Rear Axle, Left Wheel Brake Magnet Fault (flash: 2 amber + 4 green)
- 40B3Rear Axle, Right Wheel Brake Magnet Fault (flash: 2 amber + 5 green)
- 40B4Center Axle, Left Wheel Brake Magnet Fault (flash: 2 amber + 6 green)
- 40F1External Simulated Load Fault (flash: 2 amber + 9 green)
- 4218Operational light Fault (flash: light module: No Lamp / No Lamp)
- 4226Warning light Fault (flash: light module: No Lamp / No Lamp)
- 5000Trailer Factory Settings Not Programmed (flash: 3 amber + 1 green)