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-   -   P0202 Injector circuit open (http://www.jeepgarage.org/f107/p0202-injector-circuit-open-57228.html)

The Evil Twin 03-26-2013 12:52 PM

P0202 Injector circuit open
 
Got this code today after the 2nd attempt to catch it. It has happened twice and reset itself before I could plug in. I checked the connectors that I could reach to make sure they were plugged in fully and that no wires had been pinched/ damaged.
Is there a common failure spot on the injector circuit? The vehicle is still under warranty, but I hate to take it in for what could be something simply loose. Especially since it clears itself after 3 or 4 engine cycles and the dealer can't see it themselves.
Thanks for your input!

The Evil Twin 04-18-2013 08:24 AM

Re: P0202 Injector circuit open
 
Update:
Finally got it to the dealer when the CEL was on. They found that the wire to pin connector was bad in the molex plug. Replaced the pins and plug, and had it back to me the same day.


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