Installation
Parts LocationToyota CH-R Service Manual > Power Mirror Control System: Problem Symptoms Table
PROBLEM SYMPTOMS TABLE
NOTICE:
If the battery voltage is low, the mirror heater function may not operate. In
this case, check the Data List item "Battery Control Count (Body ECU)".
Click here
HINT:
Use the table below to help determine the cause of problem symptoms.
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Toyota CH-R Service Manual > Wireless Door Lock Control System(w/ Smart Key System): Diagnostic Trouble Code Chart
DIAGNOSTIC TROUBLE CODE CHART
Wireless Door Lock Control System
DTC No.
Detection Item
Link
B1242
Wireless Door Lock Tuner Circuit Malfunction
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