Fiat 501 C129B Engine Trouble Code

Fiat 501 C129B if your catalytic convertor fails completely, you eventually won't be able to keep the car running. Your gas mileage will also be terrible, so you should try and fix it as soon as you can. Unfortunately, the average replacement cost is around $2,000 and you can't do it yourself unless you're an experienced mechanic.

Fiat 501 C129B Code Meaning :

When you check Fiat 501 car engine light came on code C129B the reason should be . However manufacturer may have a different definition for the C129B OBD-II Diagnostic Chassis (C) Trouble Code. So you should chech it on our car models.

C129B OBD-II Diagnostic Chassis (C) Trouble Code Description

C129B engine trouble code is about Exhaust Gas Recirculation Sensor B Circuit High.

Reason For C129B Code

The reason of C129B OBD-II Engine Trouble Code is Engine Oil Temperature Sensor Malfunction.

C129B 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.

C129A Previous Engine Trouble Code For Fiat 501

Next Engine Trouble Code For Fiat 501 C129C