Toyota CH-R Service Manual: Lost Communication with ECM (U0100-U0142,U0155)

Open in Ion Generator Circuit (B14B9)

DESCRIPTION The ion generator sub-assembly operates when both the ion generator switch and the blower switch are on. The air conditioning amplifier assembly sends a drive signal to the ion genera ...

Lost Communication with Front Panel LIN (B14B2)

DESCRIPTION The air conditioning control assembly communicates with the air conditioning amplifier assembly via LIN communication. If the LIN communication system malfunctions, the air conditionin ...

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Toyota CH-R Service Manual > Steering System: Problem Symptoms Table
PROBLEM SYMPTOMS TABLE HINT: Use the table below to help determine the cause of problem symptoms. If multiple suspected areas are listed, the potential causes of the symptoms are listed in order of probability in the "Suspected Area" column of the table. Check each sy ...

Toyota CH-R Service Manual > Steering Pad: Removal
REMOVAL CAUTION / NOTICE / HINT The necessary procedures (adjustment, calibration, initialization, or registration) that must be performed after parts are removed, installed, or replaced during the horn button assembly removal/installation are shown below. Necessary Procedure After Parts Remo ...