Mercedes R 500 U1154 Engine Trouble Code

Mercedes R 500 U1154 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.

Mercedes R 500 U1154 Code Meaning :

When you check Mercedes R 500 car engine light came on code U1154 the reason should be Engine Light ON (or Service Engine Soon Warning Light). However manufacturer may have a different definition for the U1154 OBD-II Diagnostic Network (U) Trouble Code. So you should chech it on our car models.

U1154 OBD-II Diagnostic Network (U) Trouble Code Description

U1154 engine trouble code is about Exhaust Gas Recirculation Sensor B Circuit High.

Reason For U1154 Code

The reason of U1154 OBD-II Engine Trouble Code is Engine Oil Temperature Sensor Malfunction.

U1154 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.

U1153 Previous Engine Trouble Code For Mercedes R 500

Next Engine Trouble Code For Mercedes R 500 U1155