DESCRIPTION The combination meter communicates with the ECM via the CAN line.
WIRING DIAGRAM PROCEDURE
(a) Check for DTCs and note any codes that are output (See page ). (b) Clear the DTC (See page ). (c) Recheck for DTC (See page ). Result
HINT: If the CAN communication system DTC U0100 and another DTC are output at the same time, perform troubleshooting for the CAN communication system DTC U0100 first.
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Toyota Tundra Service Manual > Audio And Visual System: Data Signal Circuit between Radio Receiver and Stereo Jack Adapter
DESCRIPTION The No. 1 stereo jack adapter assembly sends the sound data signal or image data signal from a device to the radio and display receiver assembly via this circuit. WIRING DIAGRAM PROCEDURE 1. CHECK HARNESS AND CONNECTOR (RADIO AND DISPLAY RECEIVER ASSEMBLY - NO. 1 STEREO JACK ADAPTER ASSE ...