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Chrysler Repair/93 Town and Country: code 43

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Question
I didn't get your e-mail. the e-mail address I sent isn't working. But, I did figure out the problem. Even though the wiring tested good, when I overlayed the Red-yellow wire, the code 43 went away. so apparently ohm test is not always accurate. thank you

Answer
I am pleased to learn that you solved the problem.
Here is what I sent:
If the code 43 was obtained by the ignition key approach, let me mention that code 43 does not uniquely point to the #3 primary circuit but also to #2 and #1. So you may well want to check all the three circuit wires and plugs related to the primary windings of the ignition coil if you have not already done that. Is it obvious as to which plugs are not producing good quality sparks? Might you be misreading the check engine light flashes if there is no noticeable problem with how the engine is performing? I assume this is the 3.3L engine.
Please read the PS (below) and respond to it.
Thanks for doing that.
Roland

Chrysler Repair

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Roland Finston

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Get a Free Fast answer to your repair question about a Chrysler/Dodge/Plymouth car, minivan, SUV, or truck. Problems with electronically controlled engines and transmissions as well as body wiring problems are my specialty. This free troubleshoot advice forum helps you diagnose faults, minimize repair costs or do-it-yourself.

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I have do-it-yourself experience (50+ years) and a library of 100 1982-2012 Chrysler factory shop manuals and 20 multi-manual Chrysler Corp. CD's.

I was voted "Top Expert" 2010-2015, here at AllExperts, and have answered 20,000+ questions.

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Five decades as a 'do-it-yourselfer' on domestic and imported cars.

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Yahoo Autos Group called The Chrysler Lebaron Club (co-moderator)

Education/Credentials
Advanced degrees in Physics/bruised knuckles

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"Top expert" of 2010, 2011, 2012, 2013, 2014 and 2015 here at Allexperts. Quickest "average response time" at Allexperts (currently no. 1).

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