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  1. 9-5 Workshop
    My check engine light was on, I took it in, they said the O2 sensor had overheated and shorted and as part of the repair they moved the harness further away from the exhaust. I'm curious if this is a common problem with 2001 9-5s? The mechanic's report is: ECM DTC'S P1135( O2 SENSOR HEATER...
  2. NG900 & OG9-3 Workshop
    Hello everyone, Just want to post my fix for a OBD code P1141 on my 2000 Saab 9-3 with B205. Had Check Engine Light on and was told at Autozone "Heater circuit current being too low on post cat sensor". After reading endless posts on this and some other web sites it turned out to be a wiring to...
  3. 9-5 Workshop
    I have a '99 9-5 with a 2.3 and the CEL is on. I have tried clearing the codes and the light returns. I hooked it up to an OBDII and got a P1141 code, which I believe is a heater circuit failure on the #2 O2 sensor. What I'm wondering is how I would go about diagnosing the problem further and...
1-3 of 3 Results