Saab 9-x B1231 Engine Trouble Code

Saab 9-x B1231 code can be about replacing a broken oxygen sensor can eventually lead to a busted catalytic convertor which can cost upwards of $2,000. Taking your car into a shop will cost you around $200 depending on the car. However, an oxygen sensor is easy to replace on many cars and is usually detailed in the owner's manual. If you know where the sensor is, you only have to unclip the old sensor and replace it with a new one. Regardless of how you approach it, you should get this fixed right away.

Saab 9-x B1231 Code Meaning :

When you check Saab 9-x car engine light came on code B1231 the reason should be . However manufacturer may have a different definition for the B1231 OBD-II Diagnostic Body (B) Trouble Code. So you should chech it on our car models.

B1231 OBD-II Diagnostic Body (B) Trouble Code Description

B1231 engine trouble code is about Exhaust Gas Recirculation Sensor B Circuit High.

Reason For B1231 Code

The reason of B1231 OBD-II Engine Trouble Code is Engine Oil Temperature Sensor Malfunction.

B1231 code on vehicles with electronically controlled automatic transmissions, the 3-4 shift solenoid is responsible for actuating the hydraulic circuits to activate clutches or bands that change gears inside the automatic transmission.

B1230 Previous Engine Trouble Code For Saab 9-x

Next Engine Trouble Code For Saab 9-x B1232