#1
|
|||
|
|||
Rough idle, hesitation -- not consistent
I cannot get rid of a rough idle which comes and goes, along with an occasional hesitation. I've replaced both 02 sensors and the PCV valve, because of other symptoms and codes. I still get an OBDII code P0134 for the upstream O2 sensor ("no activity detected") after clearing codes and normal driving for a couple weeks. Idle and hesitation is with our without code being reported. Any ideas?!
2002 Quest |
Tags |
consistent, hesitation, idle, rough |
Thread Tools | |
Display Modes | |
|
|