Toyota Corolla Cross: Steering Knuckle

 Engine Failed to Start Mechanical Linkage Failure (P1C7779)

DTC SUMMARY MALFUNCTION DESCRIPTION This DTC is stored when the hybrid vehicle control ECU determines that the hybrid vehicle transaxle assembly has seized or that there is a hybrid vehicle transaxle assembly malfunction in the drivetrain. The cause of this malfunction may be one of the following: E

 System Description

SYSTEM DESCRIPTION HEATED STEERING WHEEL SYSTEM (a) The steering heater warms up the steering wheel when the steering heater switch is turned on. (b) The steering heater uses a control thermostat inside the steering wheel to maintain the steering wheel at the specified temperature. OPERATION