0
It means you have a mis-fire on multiple cylinders. If it was only one cylinder it would have a number other than 0 like for example: P0301, that means cylinder 1 is mis-firing, but yours has a zero which means more than one cylinder is mis-firing. If I were you I would basically just check (with a volt meter) the Ignition Control module (the plate the coils sit on and connected to) and see if those pins are bad, if one pin is bad you have no choice but to replace the module (warning: EXPENSIVE!!) But, if all is good reconnect the coils to the module and check if each coil is good or bad, if bad (even if it was one) replace all, cause you never know if the other coils will go out on you. If the module and coils are good just replace both spark plugs and the wires. Doing that would save you $$ if it turns out that you just have to replace the Spark plugs and wires with out worry.
What else can I help you with?
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