Nissan Langley P491F Engine Trouble Code

Nissan Langley P491F 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.

Nissan Langley P491F Code Meaning :

When you check Nissan Langley car engine light came on code P491F the reason should be . However manufacturer may have a different definition for the P491F OBD-II Diagnostic Powertrain (P) Trouble Code. So you should chech it on our car models.

P491F OBD-II Diagnostic Powertrain (P) Trouble Code Description

P491F engine trouble code is about Exhaust Gas Recirculation Sensor B Circuit High.

Reason For P491F Code

The reason of P491F OBD-II Engine Trouble Code is Engine Oil Temperature Sensor Malfunction.

P491F 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.

Previous Engine Trouble Code For Nissan Langley

Next Engine Trouble Code For Nissan Langley B0000