Toyota Bb U0171 Engine Trouble Code

Toyota Bb U0171 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.

Toyota Bb U0171 Code Meaning :

When you check Toyota Bb car engine light came on code U0171 the reason should be . However manufacturer may have a different definition for the U0171 OBD-II Diagnostic Network (U) Trouble Code. So you should chech it on our car models.

U0171 OBD-II Diagnostic Network (U) Trouble Code Description

U0171 engine trouble code is about Exhaust Gas Recirculation Sensor B Circuit High.

Reason For U0171 Code

The reason of U0171 OBD-II Engine Trouble Code is Engine Oil Temperature Sensor Malfunction.

U0171 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.

U0170 Previous Engine Trouble Code For Toyota Bb

Next Engine Trouble Code For Toyota Bb U0172