Toyota CH-R Service Manual: Diagnostic Trouble Code Chart

Terminals Of Ecu

TERMINALS OF ECU DCM (TELEMATICS TRANSCEIVER) Click here RADIO AND DISPLAY RECEIVER ASSEMBLY w/o Navigation System: Click here w/ Navigation System: Click here ...

Dtc Check / Clear

DTC CHECK / CLEAR CHECK DTC (a) Connect the Techstream to the DLC3. (b) Turn the ignition switch to ON. (c) Turn the Techstream on. (d) Enter the following menus: Body Electrical / Telematics / T ...

Other materials:

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 ...

Toyota CH-R Service Manual > Smart Key System(for Entry Function): Diagnosis System
DIAGNOSIS SYSTEM DESCRIPTION (a) Smart key system (for Entry Function) data and Diagnostic Trouble Codes (DTCs) can be read through the vehicle Data Link Connector 3 (DLC3). In some cases, a malfunction may be occurring in the smart key system. When the system seems to be malfunctioning, use ...