Toyota Highlander Service Manual: LH headlamp ASSY

Inspection

1. HEADLAMP DIMMER SWITCH ASSY (a) Inspect light control switch.  Measure the resistance according to the value(s) in the table below. Standard: (b) Inspect headlamp dimmer swi ...

Overhaul

HINT: COMPONENTS: See page 65-9 Use the same procedures for the RH side and LH side. The procedures listed below are for the LH side. Installation is in the reverse order of removal. 1. R ...

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On-vehicle inspection
1. CONNECT HAND-HELD TESTER: (a) Connect the hand-held tester to the DLC3. (b) Start the engine and run at idle. (c) Select the ACTIVE TEST mode on the hand-held tester. HINT: Please refer to the hand-held tester operator's manual for further details. 2. INSPECT ACTUATOR MOTOR OPERATION ...