RL V6-3.5L (2007)
YES - Update the PCM if it does not have the latest software, or substitute a known good PCM, then recheck. If the symptom/indication goes
away with a known good PCM, replace the original PCM.
NO - Repair open in the wire between DLC terminal No. 7 and the PCM (E14). After repairing the wire, check for Temporary DTCs or DTCs
with the HDS and Go to the indicated DTC's troubleshooting.
11. Turn the ignition switch OFF.
12. Jump the SCS line with the HDS.
13. Disconnect PCM connector E (31P).
14. Turn the ignition switch ON (II).
15. Measure voltage between DLC terminals No. 5 and No. 7.
Is there 0 V?
YES - Update the PCM if it does not have the latest software, or substitute a known good PCM, then recheck. If the symptom/indication goes
away with a known good PCM, replace the original PCM.
NO - Repair short to power in the wire between DLC terminal No. 7 and the PCM (E14). After repairing the wire, check for Temporary DTCs or
DTCs with the HDS, and Go to the indicated DTC's troubleshooting.
