Common Failures of HAVAL 3774100XKW57B Combination switch for H9 2.0L Petrol 6AT/H9 2.0L Petrol 8AT/H9 2.0L Diesel 8AT/H8 RWD/H8 AWD
- Function Malfunction: The combination switch (OE: 3774100XKW57B) in H9 2.0L models may experience function failures, like the turn signal not working properly.
- Contact Issues: Many H8 RWD and AWD users report contact problems with this combination switch, causing intermittent operation of lights.
- Stuck Buttons: Some drivers find buttons on the 3774100XKW57B combination switch in H9 series get stuck easily.
Maintenance Tips of HAVAL 3774100XKW57B Combination switch for H9 2.0L Petrol 6AT/H9 2.0L Petrol 8AT/H9 2.0L Diesel 8AT/H8 RWD/H8 AWD
- First, disconnect the battery before starting the installation of the HAVAL H9 combination switch (OE# 3774100XKW57B) to prevent electrical short - circuits.
- Remove the steering wheel cover carefully as it provides access to the old combination switch. Use proper tools for this step.
- When removing the old combination switch, note the position of each wire. The HAVAL combination switch has a specific wiring pattern for correct functionality.
- Before installing the new combination switch, check for any visible damage. A faulty switch can lead to issues with lights, wipers, etc.
- After installation, test all functions of the combination switch. This includes checking the turn signals, high - beams, and windshield wipers.
Warning: Do not over - tighten the screws when mounting the HAVAL combination switch. Over - tightening can damage the switch or the mounting points.