Toyota Highlander Service Manual: Power mirror control system

Inspection

1. INSPECT POWER WINDOW REGULATOR SWITCH ASSY (a) Check continuity.  Check the continuity between the terminals when battery voltage is applied to terminals 1 and 8. Standard: ...

Location

PROBLEM SYMPTOMS TABLE Symptom Suspected Area Mirror does not operate CIG fuse (I/P J/B)  Mirror switch  Mirror motor  Wire harness ...

More about Toyota Highlander:

Symptom confirmation and diagnostic trouble code
HINT: The diagnostic system in the HIGHLANDER has various functions. The first function is the Diagnostic Trouble Code (DTC) check. A DTC is a code stored in the ECU memory whenever a malfunction in the signal circuits to the ECU occurs. In a DTC check, a previous malfunction's DTC ca ...