I have been fighting alternator problems for 4-6 weeks. Finally, after new alternator, battery, cables, I threw in the towel and took it to a mechanic. He says I need a new PCM. I have a spare '04 parts Jeep Liberty. Can I take the PCM from it and install or does it need flashed with the VIN at the dealer?

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02 Red KJ Sport,33s,custom fenders,custom roof rack,custom 5" susp, cradle drop,V8 swap
[url=http://www.lostjeeps.com/forum/phpBB3/viewtopic.php?f=68&t=64049]04 KJ, 4" Fox coilovers, Bilstein, 33's, RL front bumper
'05 WK Limited, Hers

You will likely need to have your vin flashed onto the pcm.



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2006 Liberty CRD Limited

Provent @ 43,000 km
SEGR in progress
SAMCO Sport hoses @ 48500 km
Goodyear Wrangler Duratrac LT225/75R16

Just ordered a new PCM from carcomputerexchange.com ... comes flashed with my VIN. $218 shipped to my door in 3 days.

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02 Red KJ Sport,33s,custom fenders,custom roof rack,custom 5" susp, cradle drop,V8 swap
[url=http://www.lostjeeps.com/forum/phpBB3/viewtopic.php?f=68&t=64049]04 KJ, 4" Fox coilovers, Bilstein, 33's, RL front bumper
'05 WK Limited, Hers

My buddy might need a new PCM as well for his incoming Liberty project. We'll work on it right after we finished installation of the new suspension, tire and wheel packages and headache rack on the current truck project. We'll check them out for the new PCM.

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2007 Jeep Wrangler JK 2dr 4x4 Rubicon