Common Failures of CHANGAN 3746050BQ04 Power Window Control Switch for CS35 Plus
- Switch Malfunction: Some CS35 Plus owners with OE number 3746050BQ04 Power Window Control Switch reported that the switch fails to respond, making it unable to control window up and down.
- Contact Poor: In many cases, this 3746050BQ04 switch in CS35 Plus has poor contact, causing intermittent window operation.
Maintenance Tips of CHANGAN 3746050BQ04 Power Window Control Switch for CS35 Plus
- First, before replacing the CHANGAN CS35 Plus Power Window Control Switch (OE# 3746050BQ04), disconnect the car battery to prevent electrical shock.
- Next, carefully remove the interior door panel using appropriate tools. Be gentle to avoid damaging the clips.
- Then, locate the old switch. Unplug the electrical connector and remove the mounting screws holding the switch in place.
- After that, compare the new CHANGAN power window control switch with the old one to ensure they match.
- Finally, install the new switch, reconnect the electrical connector, and test the window operation to make sure it works properly.
Warning: Ensure the new Power Window Control Switch (OE# 3746050BQ04) is compatible with CHANGAN CS35 Plus. Incorrect installation may cause electrical malfunctions.