Pulled ECU code : P0302 | Now what?
#19
#20
Originally Posted by erdog
Did you pull out the spark plug for #2 to make sure it is still gapped correctly and maybe even put in a new spark plug in there to see if it is a problem with the spark plug?
#21
I would expect you to get 2 codes if you swapped the wires for the coils. 0302 and 0304 - but I haven't tried it.
Check the connector for #2 (disconnect and reconnect) and if that doesn't fix it, switch the coils from #2 and #4 - then if the code moves to 0304, you know the coil is toast.
Check the connector for #2 (disconnect and reconnect) and if that doesn't fix it, switch the coils from #2 and #4 - then if the code moves to 0304, you know the coil is toast.
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