Toyota Highlander Service Manual: Defogger system
1. INSPECT OUTER MIRROR SWITCH ASSY
(a) Inspect the mirror switch continuity.
Turn to the left/right adjustment switch to the L position.
Inspect the left side mirror switch continuit ...
PROBLEM SYMPTOMS TABLE
Symptom
Suspected Area
Rear window defogger does not operate
(Indicator lamp On)
Communication Function
RR DEF 30 A Fuse
...
More about Toyota Highlander:
Inspection
1. INSPECT FUEL INJECTOR ASSY
(a) Check the injector resistance.
) Measure the resistance between the terminals.
Standard: 13.4 to 14.2 W at 20 C (68 F)
If the result is not as specified, replace the injector.
(b) Check the injector injection.
CAUTION:
This test involves high-pressu ...
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