Toyota Highlander manuals

Toyota Highlander Service Manual: Vehicle control system

Toyota Highlander Service Manual / Vehicle control system

Ignition switch

PROBLEM SYMPTOMS TABLE

Symptom

Suspected Area

Ignition switch is not set in each position
  1. Ignition switch
  2. Power source circuit

INSPECTION

1. INSPECT IGNITION OR STARTER SWITCH ASSY

INSPECT IGNITION OR STARTER SWITCH ASSY


(a) Inspect the ignition switch continuity.

INSPECT IGNITION OR STARTER SWITCH ASSY


If the continuity is not as specified, replace the ignition switch.

Inspection
1. INSPECT GARAGE DOOR OPENER (a) Press the switch and check that each red LED turns on. If one or more of the switches does not turn on the LED, confirm normal operation of the fuse and wire ...

Cruise control
CRUISE CONTROL MAIN SWITCH REPLACEMENT HINT: Installation is in the reverse order of removal. 1. PRECAUTION (SEE PAGE 60-1 ) 2. DISCONNECT BATTERY NEGATIVE TERMINAL (SEE PAGE 60-1 ) 3. REMOVE ST ...

More about Toyota Highlander:

On-vehicle inspection
1. CHECK FUEL PUMP OPERATION AND FUEL LEAKS (a) When using the hand-held tester: Check fuel pump operation.  Connect the hand-held tester to the DLC3.  Turn the ignition switch ON and push the hand-held tester main switch ON. NOTICE: Do not start the engine.  Select th ...

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