Toyota CH-R Service Manual: Diagnostic Trouble Code Chart

Data List / Active Test

DATA LIST / ACTIVE TEST DATA LIST HINT: Using the Techstream to read the Data List allows the values or states of switches, sensors, actuators and other items to be read without removing any part ...

Wireless Door Lock Tuner Circuit Malfunction (B1242)

DESCRIPTION The electrical key and TPMS receiver assembly is used to receive radio waves related to the entry functions of the electrical key transmitter sub-assembly. The certification ECU (smar ...

Other materials:

Toyota CH-R Service Manual > Airbag System: Short in Rear Side Squib LH Circuit (B1855/63-B1858/63)
DESCRIPTION The rear side squib LH circuit consists of the airbag sensor assembly and rear seat airbag LH. The airbag sensor assembly uses this circuit to deploy the airbag when deployment conditions are met. These DTCs are stored when a malfunction is detected in the rear side squib LH cir ...

Toyota CH-R Service Manual > Immobiliser System(w/ Smart Key System): Theft Deterrent System Communication Line High Fixation (B279A)
DESCRIPTION If the communication line (IMI - EFIO) between the ECM and ID code box (immobiliser code ECU) is stuck high, the ECM will store this DTC. DTC No. Detection Item DTC Detection Condition Trouble Area Note B279A ...