DTC B1388 Acura
Power Tailgate Motor Circuit Malfunction
Power Tailgate Motor Circuit Malfunction
Description
Poor communication between the Power Tailgate Control Unit and the Drive Unit.
Cause and Solution
Loose or poor connections between the Power Tailgate Control Unit and the Drive Unit
Blown fuse in the rear fuse relay box
Open or Short between the Power Tailgate Control Unit and the Drive Unit
Faulty power tailgate motor, replace the drive unit
Faulty power tailgate clutch, replace the drive unit
Video Guide
Diagnostic Info
- DTC Code: B1388
- Brand: Acura