Saturn Relay P494B Engine Trouble Code

Saturn Relay P494B 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.

Saturn Relay P494B Code Meaning :

When you check Saturn Relay car engine light came on code P494B the reason should be . However manufacturer may have a different definition for the P494B OBD-II Diagnostic Powertrain (P) Trouble Code. So you should chech it on our car models.

P494B OBD-II Diagnostic Powertrain (P) Trouble Code Description

P494B engine trouble code is about Exhaust Gas Recirculation Sensor B Circuit High.

Reason For P494B Code

The reason of P494B OBD-II Engine Trouble Code is Engine Oil Temperature Sensor Malfunction.

P494B 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 Saturn Relay

Next Engine Trouble Code For Saturn Relay B0000