Toyota Corolla Cross: K120 (cvt)

 Lost Communication with Hybrid/EV Battery Energy Control Module "A" Missing Message (U011187)

DESCRIPTION The hybrid vehicle control ECU transmits and receives signals via CAN communication to and from the battery ECU assembly. DTC No. Detection Item DTC Detection Condition Trouble Area MIL Warning Indicate Note U011187 Lost Communication with Hybrid

 Transponder Key Amplifier

RemovalREMOVAL CAUTION / NOTICE / HINT COMPONENTS (REMOVAL) Procedure Part Name Code 1 LOWER STEERING COLUMN COVER 45287 - - 2 TRANSPONDER KEY COIL 89782 - - - PROCEDURE 1. REMOVE LOWER STEERING COLUMN COVER