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Multiplex Communication System (L3 With TC)]




DTC U0001:88, U0073, U0073:00, U1900 [MULTIPLEX COMMUNICATION SYSTEM (L3 WITH TC)]

Detection Condition/Possible Cause (Part 1):





Detection Condition/Possible Cause (Part 2):





Diagnostic procedure

CAUTION:
- When disconnecting the connector, verify that there is no looseness, damage, deformation, corrosion, or poor connection of the connector terminals.

Step 1-Step 5:





Step 6-Step 9: