Nornrv530
New Member
- Joined
- Dec 10, 2018
- Messages
- 4
- Reaction score
- 0
- Points
- 0
- Location
- Silver springs, NV
- Vehicle Year
- 1999
- Make / Model
- Ranger
- Transmission
- Automatic
I have a 99 4l that can't breath.
Codes for o2s, MAF, iac, etc. I replace iac, mad, egr and o2s with all new parts. But every time I connect the Maf, it kills the engine. Runs pretty good with it off.
What could be causing this. No vacuum leaks. Tried old and new sensors, cleaned old one. Same results every time. Checked wires and current is good.
Codes for o2s, MAF, iac, etc. I replace iac, mad, egr and o2s with all new parts. But every time I connect the Maf, it kills the engine. Runs pretty good with it off.
What could be causing this. No vacuum leaks. Tried old and new sensors, cleaned old one. Same results every time. Checked wires and current is good.