Recent content by Westlow

CEL Fault

Would anyone happen to know where I can get a pin out of the PCM so I can test the wires from the PCM to the ignition coils. I tested a new coil in each cylinder today and fixed the exhaust leak and still have the issue. I'm starting to think a damaged wire or PCM but I want to test the wire...

Sorry they didn't post the first time i will post again later

Ok sorry for the delay, I have been a little busy lately, Update: Spark plug gap was good First started the vehicle after removing the bolts to the coils and the misfire happened at 4000 rpm Set vehicle rpm to point of misfire and removed coils one by one to see if I could notice a...

The gap on all 4 plugs were the same but I do not remember the measurement. The gap was preset from Bosch, also from the old plugs to the new plugs the problem did not change.

Update: Second run of Fuel injector cleaner - No change as of yet Spark plugs were torqued to 13 ft. lbs. Compared to the images the plugs were wearing normally. Fuel was from the same station i always use. * I will check the wires on the coolant temperature sensor circuit for shorts. *...

Tips of the plugs were white and the electrode was burned pretty bad.

I installed Bosch platinum spark plugs, I am also not throwing parts at the car I was going to use a known working new ignition coil to eliminate a bad coil. Worst case it is not a coil and I take it back. If the Lucis fuel injector cleaner fails to work I will try chevron techron.

Ok, an update on the issue. Cleaned battery terminals, no change, checked wires to the ignition coils all look ok, checked connections to fuel injectors and wires all seem ok. My next step is to try a new ignition coil and move it from cylinder 1 - 4 to see if it makes a change. Still have a...

They are a bit dirty, I will clean them up and will be checking the wires tonight. Thank you and I will keep updating my progress.

I updated the image attachment, it might not be a misfire but its def. a miss only after 3000 RPM's I will check the wires and update with my findings. if there are any readings that are needed let me know and I will post them. I will also work on fuel pressure readings

Hi everyone, I need a little guidance on an issue I am having with my 2000 corolla. Issue : engine misfire at 3000 RPM Issue does not throw a code when it is happening. Codes I was able to pull when the light came on the first time it happened are: P1300, P1315 and P0171 I have the freeze...