DESCRIPTION These DTCs are stored when a malfunction occurs in the CAN communication circuit.
PROCEDURE
(a) Clear the DTCs (See page
(b) Recheck for DTCs and check that no DTCs are output (See page
OK: No DTCs are output.
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Toyota Tundra Service Manual > Sfi System: How To Proceed With Troubleshooting
CAUTION / NOTICE / HINT HINT: *: Use the Techstream. PROCEDURE 1. VEHICLE BROUGHT TO WORKSHOP NEXT 2. CUSTOMER PROBLEM ANALYSIS NEXT 3. CONNECT TECHSTREAM TO DLC3* HINT: If the display indicates a communication fault in the Techstream, inspect the DLC3. When any CAN communication system DTCs are out ...