DTC P0134 Dodge
O2 (B1 S1) Remains At Center
O2 (B1 S1) Remains At Center
Description
Engine runtime more than 121 seconds, system voltage over 10.5v, ECT Sensor more than 150.8 #186;F, fuel control system in closed loop mode, and the PCM detected the O2 signal remained fixed in a range between 350-580 mV, condition met for 60 seconds
Cause and Solution
Exhaust leak present in exhaust manifold or exhaust pipesO2 element is fuel contaminated or has deterioratedO2S signal circuit or ground circuit has high resistancePCM has failed
Video Guide
Diagnostic Info
- DTC Code: P0134
- Brand: Dodge