2010 Saab P0141: What It Means & Is It Safe to Drive?
P0141 on the 2010 Saab: O2 Sensor Heater Circuit Malfunction (Bank 1, Sensor 2). Here's what it means, what usually causes it, what repairs typically cost, and whether it's safe to keep driving.
PowertrainLow urgency
What this code means
Heater circuit fault for the downstream O2 sensor, bank 1. Same idea as P0135.
Common causes on the 2010 Saab
- Failed downstream O2 sensor
- Wiring issue
Symptoms
- Check Engine Light
Typical fixes
- Replace bank 1 sensor 2 O2 sensor
- Repair wiring
Repair cost range
For a 2010 Saab, repairs for P0141 typically fall between $80 and $300, depending on the root cause and labor rates in your area.