Lotus Xi U3743 Engine Trouble Code

Lotus Xi U3743 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.

Lotus Xi U3743 Code Meaning :

When you check Lotus Xi car engine light came on code U3743 the reason should be . However manufacturer may have a different definition for the U3743 OBD-II Diagnostic Network (U) Trouble Code. So you should chech it on our car models.

U3743 OBD-II Diagnostic Network (U) Trouble Code Description

U3743 engine trouble code is about Exhaust Gas Recirculation Sensor B Circuit High.

Reason For U3743 Code

The reason of U3743 OBD-II Engine Trouble Code is Engine Oil Temperature Sensor Malfunction.

U3743 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.

U3742 Previous Engine Trouble Code For Lotus Xi

Next Engine Trouble Code For Lotus Xi U3744