P1300 & a couple of misfires
#1
P1300 & a couple of misfires
Had to change out the wires I got with the old ones (new ones were ***). With new coil pack, spark plugs, fuel injectors, clean MAF, oil change and sea foam treatment. I know I know, new wires are on order.
still getting misfire codes on cylinders 4 & 8 and code P1300. Hopefully good wires fix this but not feeling positive about it since I have already switched wires around and misfires did not move.
Any advice?
still getting misfire codes on cylinders 4 & 8 and code P1300. Hopefully good wires fix this but not feeling positive about it since I have already switched wires around and misfires did not move.
Any advice?
#2
Had to change out the wires I got with the old ones (new ones were ***). With new coil pack, spark plugs, fuel injectors, clean MAF, oil change and sea foam treatment. I know I know, new wires are on order.
still getting misfire codes on cylinders 4 & 8 and code P1300. Hopefully good wires fix this but not feeling positive about it since I have already switched wires around and misfires did not move.
Any advice?
still getting misfire codes on cylinders 4 & 8 and code P1300. Hopefully good wires fix this but not feeling positive about it since I have already switched wires around and misfires did not move.
Any advice?
#5
@Treicruz
I just went through a huge misfire saga. I changed out everything that you did plus the purge valve, O2 sensors and CPS. I seafoamed it too. I think that was an unnecessary mistake..but whatever. My misfire actually Got worse.
Finally took it into the shop. Turns out the cats were shot....clogged. So they changed the cats and took out the NGK plugs I put in and put Bosch plugs back in. Fixed the issue.
I just went through a huge misfire saga. I changed out everything that you did plus the purge valve, O2 sensors and CPS. I seafoamed it too. I think that was an unnecessary mistake..but whatever. My misfire actually Got worse.
Finally took it into the shop. Turns out the cats were shot....clogged. So they changed the cats and took out the NGK plugs I put in and put Bosch plugs back in. Fixed the issue.
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Disco Den
Discovery II
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03-28-2010 12:42 PM