TL V6-3.5L (2007)
33. Check for continuity between ECM/PCM connector terminal E26 and body ground.
Is there continuity?
YES - Update the ECM/PCM if it does not have the latest software, or substitute a known-good ECM/PCM, then recheck. If the
symptom/indication goes away with a known-good ECM/PCM, replace the original ECM/PCM.
NO - Repair open in the wire between the ECM/PCM (E26) and DLC terminal No. 14.
34. Try to start the engine.
Does the engine start and idle smoothly?
YES - Go to the F-CAN circuit troubleshooting. See: Testing and Inspection/Component Tests and General Diagnostics/F-CAN Circuit
Troubleshooting
NO - Go to step 35.
35. Turn the ignition switch OFF.
36. Check the No. 23 +B IG MAIN (50 A) fuse in the under-hood fuse/relay box.
Is the fuse OK?
YES - Repair open in the wire between the No. 23 +B IG MAIN (50 A) fuse and the ignition switch. If the wire is OK, go to DLC circuit
troubleshooting (part 2) .
NO - Repair short in the wire between the No. 23 +B IG MAIN (50 A) fuse and the under-hood fuse/relay box. Also replace the No. 23 +B IG
MAIN (50 A) fuse.
