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Old 09-26-2015, 01:57 PM
My Jeep: 2013 3.0L WK2
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Loss of power, no dash lights

Hi all. My 3.0 crd intermittently losses power under acceleration ( usually after coasting).

I've had the EM light on but then goes off. The wife was driving and the electronic accelerator warning light came on. Pulled over, I drove, all lights went off.

Dealer said only one error code - MAS or MAF. They did a software reset. Fine for 50miles, did it again. No lights this time.

Any ideas? I will flush the MAF with cleaner but other than that...?!


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