Toyota CH-R Service Manual: Dtc Check / Clear

Diagnostic Trouble Code Chart

DIAGNOSTIC TROUBLE CODE CHART Seat Heater System DTC No. Detection Item Link B14B5 Lost Communication with Front Seat Temperature Adjustm ...

Lost Communication with Front Seat Temperature Adjustment Switch LIN (B14B5)

DESCRIPTION The seat heater switch (air conditioning control assembly) communicates with the air conditioning amplifier assembly via LIN communication. If the LIN communication system is malfuncti ...

Other materials:

Toyota CH-R Service Manual > Safety Connect System: Backup Battery Degradation (B15EC)
DESCRIPTION This DTC is set when the DCM (Telematics Transceiver) detects either of the following conditions. The BUB (Back-Up Battery) charge level becomes less than the criteria. The BUB (Back-up Battery) was used for Automatic Collision Notification (ACN). When this D ...

Toyota CH-R Service Manual > Airbag System: Lost Communication with Restraints Occupant Classification System Module (U0154/99)
DESCRIPTION The airbag sensor assembly sends/receives signals to/from each ECU via CAN communication. DTC No. Detection Item DTC Detection Condition Trouble Area Test Mode / Check Mode U0154/99 Lost Communication wi ...