17.2. Search and elimination of malfunctions of window regulators with the electric drive
Malfunction
|
Probable causes
|
Elimination method
|
All window regulators do not work from the main switch | The safety lock fused (30A) | Replace a safety lock |
The safety lock No. 10 (10A) fused | Check for existence of short circuit and replace a safety lock | |
Unreliable connection with "weight" | Clear and reliably tighten a bolt of connection of a wire with "weight" | |
The main switch of window regulators is faulty | Check the main switch of window regulators | |
Break in an electric chain or a socket detachment | Restore an electric chain or connect the socket | |
The window regulator at the driver's doors does not work | The main switch of window regulators is faulty | Check the main switch of window regulators |
The engine or the relay of the return current is faulty | Replace the engine or the relay of the return current | |
Break in an electric chain or a socket detachment | Restore an electric chain or connect the socket | |
The window regulator at the passenger's doors does not work | The window regulator switch is faulty | Check the window regulator switch |
The engine or the relay of the return current is faulty | Replace the engine or the relay of the return current | |
The engine or the relay of the return current is faulty | Restore an electric chain or connect the socket |