Question about 1994 Plymouth Sundance

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I ran my car with old gas (2 years old) then it stopped running. I have changed the gas,plugs .the self diagnostic system check came up with code 12 problem with standby memory circuit.I could use any advice you could give me Thanks ,JohnMy car os a 94 plymouth sundance

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The old fuel could have clogged the fuel filter, pump, lines and/or injectors. I'm not sure about the code on your model but I believe it refers to the circuit that supplies power to keep your radio presets and clock set when the ignition is turned off.

Posted on Mar 11, 2011

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