11B-33T
Grumpy Vet
- :
- MSP 2003.5, Laser Blue
I had a CEL come on during a drive after I had cleaned/oiled the K&N filter
. Cleaned the MAF sensor and housing then put in a paper Wix filter and cleared the CEL on Saturday.
CEL came back on today and pulled a P0171 code on the Topdon diagnostic reader. Gonna have to take some time to chase this down...

CEL came back on today and pulled a P0171 code on the Topdon diagnostic reader. Gonna have to take some time to chase this down...