Rough Idle / stall and O2 heater error after tuneup
#1
Rough Idle / stall and O2 heater error after tuneup
Hey everyone. I hope you all can help me figure out what is going on.
I have a 98 Durango SLT with a 5.9 engine.
I did a tuneup with Champion copper core spark plugs.
I as well replaced the cap and rotor with OEM from the dealership.
After doing the tuneup the engine now has a rough idle and stalls.
I have replaced all the sensors on the intake. ( MAF, TPS, IAC)
I even went as far as replacing the o2 sensors just in case.
Any suggestions on how to fix this?
Thanks!
I have a 98 Durango SLT with a 5.9 engine.
I did a tuneup with Champion copper core spark plugs.
I as well replaced the cap and rotor with OEM from the dealership.
After doing the tuneup the engine now has a rough idle and stalls.
I have replaced all the sensors on the intake. ( MAF, TPS, IAC)
I even went as far as replacing the o2 sensors just in case.
Any suggestions on how to fix this?
Thanks!
#2