DESCRIPTION The multiplex tilt and telescopic ECU receives signals from the main body ECU (multiplex network body ECU) and front power seat switch LH via CAN communication.
PROCEDURE
(a) Go to CAN Communication System. Click here
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Toyota Tundra Service Manual > Forward Recognition Camera System: Lost Communication with ECM / PCM "A" (U0100,U0101,U0123,U0126,U0129,U0142,U0155)
DESCRIPTION When a malfunction is detected between various ECUs and sensors, these DTCs are stored. DTC No. Detection Item DTC Detection Condition Trouble Area U0100 Lost Communication with ECM / PCM "A" After the ignition switch is turned to ON for 3 seconds or more, when the vehicle is being drive ...
