Check Engine Light - Jeep Commander Forums: Jeep Commander Forum
Programmers/Engine Mods Questions or advice about programmers or engine mods? This is the place...

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post #1 of 1 (permalink) Old 06-13-2013, 02:30 PM Thread Starter
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Check Engine Light

I have a 2008 Commander Overland, 5.7 Hemi, stock. Superchip installation caused the check engine light to come on after two cycles. The code basically said the engine would not go into closed loop. Would not go away until the ECU had been returned to factory mapping. I'm going to try a Diablo Sport chip next. Has anybody had any issues like mine with either of these chips? Thanks in advance.
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