Toyota 4Runner: Certification Ecu

Theft Deterrent / Keyless Entry

Components

Other materials about Toyota 4Runner:

Unable to Lock Steering Wheel
DESCRIPTION The steering lock ECU sends an unlock position signal to the power management control ECU. Upon receiving the signal, the power management control ECU permits an engine start. This prevents the engine from being started with the steering locke ...

Back Door ECU Communication Stop (B1287)
DESCRIPTION This DTC is stored when LIN communication between the multiplex network door ECU (back door P/W) and main body ECU (multiplex network body ECU) stops for 10 seconds or more. DTC Code DTC Detection Condition Tr ...