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Old 09-23-2009, 12:29 PM   #11
USMCrebel
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it shouldn't void the warranty, just put it back to stock when you take it in. play the system.

So you did switch them, or are going to switch them?
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Old 09-23-2009, 12:33 PM   #12
grif62
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well if the warranty will cover it then I dont have to pay , if not then ill do it myself.
I switched the coil and spark plug with 5 and 8 to see if it was either one, but the code was still up, It actually might be the primary ignition circuit.
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Last edited by grif62; 09-23-2009 at 12:37 PM.
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2004, circuit, code, coil, dtc, fix, ford, ignition, malfunction, mustang, p0358, primary, primarysecondary, secondary, trouble

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