P0300&P0200 DTC , what to do?
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Did the follow:
stock heads swap , new GM gazket ,ls6 intake and ditched the PCV,EGR,AIR .
after that those codes appear , what to do?
stock heads swap , new GM gazket ,ls6 intake and ditched the PCV,EGR,AIR .
after that those codes appear , what to do?
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P0300 would be a random misfire. I would remove the spark plug wires and inspect them for defects. If the wires are in good condition, reinstall them and make sure they click on both ends. Make sure the main weatherpack connector for the coils is fully seated on both sides.
P0200 is Injector Circuit Malfunction. Might want to make sure the injector electrical connector is fully seated for all cylinders. The P0200 is related to the P0300 Misfire DTC. Need to eliminate the P0300 first.
P0200 is Injector Circuit Malfunction. Might want to make sure the injector electrical connector is fully seated for all cylinders. The P0200 is related to the P0300 Misfire DTC. Need to eliminate the P0300 first.
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Originally Posted by Blacker
P0300 would be a random misfire. I would remove the spark plug wires and inspect them for defects. If the wires are in good condition, reinstall them and make sure they click on both ends. Make sure the main weatherpack connector for the coils is fully seated on both sides.
P0200 is Injector Circuit Malfunction. Might want to make sure the injector electrical connector is fully seated for all cylinders. The P0200 is related to the P0300 Misfire DTC. Need to eliminate the P0300 first.
P0200 is Injector Circuit Malfunction. Might want to make sure the injector electrical connector is fully seated for all cylinders. The P0200 is related to the P0300 Misfire DTC. Need to eliminate the P0300 first.
Thanks.
any more??
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i had been said from the guy who did the scan that there is slight fluctauting in the O2`s reading ,is it also possible that O2`s r included in this problem ?
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Originally Posted by Blacker
P0300 would be a random misfire. I would remove the spark plug wires and inspect them for defects. If the wires are in good condition, reinstall them and make sure they click on both ends. Make sure the main weatherpack connector for the coils is fully seated on both sides.
P0200 is Injector Circuit Malfunction. Might want to make sure the injector electrical connector is fully seated for all cylinders. The P0200 is related to the P0300 Misfire DTC. Need to eliminate the P0300 first.
P0200 is Injector Circuit Malfunction. Might want to make sure the injector electrical connector is fully seated for all cylinders. The P0200 is related to the P0300 Misfire DTC. Need to eliminate the P0300 first.