Toyota Corolla (E120) 2002–2008 Repair Manual / Lighting / Headlamp dimmer switch assy
Toyota Corolla (E120): Headlamp dimmer switch assy
Replacement
1. Remove steering column cover lwr
- Remove 3 screws and steering column cover lwr.
2. Remove headlamp dimmer switch assy
- Disconnect the connector.
- release the claw and pull out the head light dimmer switch assy.
Other materials:
Circuit description
The variable valve timing (vvt) system includes the ecm, the oil control
valve (ocv) and the vvt controller.
The ecm sends a target ”duty–cycle” control signal to the ocv. This control
signal, applied to the ocv,
regulates the oil pressure supplied to the vvt controller. Camshaft timin ...
Replacement
1. Drain brake fluid
Notice:
wash the brake fluid off immediately if it comes into contact with any painted
surface.
2. Remove front wheel rh
3. Remove front fender liner rh
4. Remove brake actuator with bracket
turn the latch of the actuator connector to disconnect the
connector. ...
Pre–check
1. Pre–check
Check that the cruise control actuator assy, acceleration wire,
accelerator auto drive cable assy, and
link assy are installed correctly and that the wire and link are securely
connected.
check that the operating movement of the acceleration pedal, cruise
control actu ...