Kronustor
New Member
- Joined
- Sep 9, 2018
- Messages
- 7
- Reaction score
- 0
- Points
- 0
- Location
- Fresno, CA
- Vehicle Year
- 1995
- Make / Model
- Ford
- Transmission
- Manual
Sorry i think i posted on the wrong section, general discussion, and couldn't figure out how to move the thread or delete it.
It has been throwing codes:
P0102 Mass or Volume Air Flow Circuit Low Input
P0350 Ignition Coil Primary/Secondary Circuit Malfunction
P0351 Ignition Coil A Primary/Secondary Circuit Malfunction
P0352 Ignition Coil B Primary/Secondary Circuit Malfunction
P0340 Camshaft Position Sensor Circuit Malfunction
At first it was just the MAF and Camshaft codes, i fixed the MAF and before i fixed the Camshaft sensor the MAF code came back. After that Code 350 showed up and my primary ignition coil was not firing on cylinder 1, so replaced it and the code went away. Week later all these codes showed up.
I have noticed that the truck runs decent when i leave the battery unplugged. After 10-15 minutes the problems come back.
For the codes 350-352 i rechecked the primary coil and it no longer fires any cylinders. I plugged it into the secondary and it works fine. I checked the primary using this video:
https://www.youtube.com/watch?v=XcmWa2Bt12U
and this guide:
https://easyautodiagnostics.com/misc...testing-tips-3
and found it to be missing the switching signal.
any help would be much appreciated as i don't know if all the problems are related , failing ecm, or something else might be my problem.
It has been throwing codes:
P0102 Mass or Volume Air Flow Circuit Low Input
P0350 Ignition Coil Primary/Secondary Circuit Malfunction
P0351 Ignition Coil A Primary/Secondary Circuit Malfunction
P0352 Ignition Coil B Primary/Secondary Circuit Malfunction
P0340 Camshaft Position Sensor Circuit Malfunction
At first it was just the MAF and Camshaft codes, i fixed the MAF and before i fixed the Camshaft sensor the MAF code came back. After that Code 350 showed up and my primary ignition coil was not firing on cylinder 1, so replaced it and the code went away. Week later all these codes showed up.
I have noticed that the truck runs decent when i leave the battery unplugged. After 10-15 minutes the problems come back.
For the codes 350-352 i rechecked the primary coil and it no longer fires any cylinders. I plugged it into the secondary and it works fine. I checked the primary using this video:
https://www.youtube.com/watch?v=XcmWa2Bt12U
and this guide:
https://easyautodiagnostics.com/misc...testing-tips-3
and found it to be missing the switching signal.
any help would be much appreciated as i don't know if all the problems are related , failing ecm, or something else might be my problem.