Toyota CH-R Service Manual: Diagnostic Trouble Code Chart

Short in GPS Antenna (B15C0,B15C1)

DESCRIPTION These DTCs are stored when the DCM (Telematics Transceiver) detects an open or a short in the telephone and GPS antenna assembly (for Roof Side) circuit. The DCM (Telematics Transceiv ...

Telematics Transceiver Malfunction (B15A8)

DESCRIPTION This DTC is set when an error in the EEPROM or PLL IC is detected on the DCM (Telematics Transceiver) self-check. The EEPROM (Electrically Erasable Programmable Read-Only Memory) stor ...

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Toyota CH-R Service Manual > Meter / Gauge System: System Description
SYSTEM DESCRIPTION INPUT AND OUTPUT SIGNALS OF COMBINATION METER ASSEMBLY (a) Meter or Gauge Item Condition Input/Output Communication line Signal Component Speedometer Gauge Input ...

Toyota CH-R Service Manual > Immobiliser System(w/o Smart Key System): Engine does not Start but Initial Combustion Occurs
DESCRIPTION If the key ID codes of the key and transponder key ECU assembly match, the immobiliser system is unset and the engine start permission signal is sent to the ECM. When the ID codes of the transponder key ECU assembly and ECM match, the engine starts. WIRING DIAGRAM CAUTION / NOTI ...