Control Module Power Supply and Ground Line
7B1: CHECK FUSE (NO. 4).
7B2: CHECK BACK-UP POWER SUPPLY CIRCUIT
7B3: CHECK FUSE (NO. 5).
7B4: CHECK IGNITION POWER SUPPLY CIRCUIT.
7B5: CHECK IGNITION POWER SUPPLY CIRCUIT.
7B6: CHECK HARNESS CONNECTOR BETWEEN TCM AND TRANSMISSION.
7B7: CHECK HARNESS CONNECTOR BETWEEN TRANSMISSION AND TRANSMISSION GROUND.
7B8: CHECK HARNESS CONNECTOR BETWEEN INHIBITOR SWITCH AND TCM.
7B9: CHECK POOR CONTACT.
DIAGNOSIS:
