Mercury Monarch U3145 Engine Trouble Code

When your car's 'Mercury Monarch U3145 Check Engine' light comes on, it's usually accompanied by a sinking feeling in the pit of your stomach. The light could mean a costly problem, like a bad catalytic converter, or it could be something minor, like a loose gas cap. But in many cases, it means at minimum that you'll be visiting the car dealer to locate the malfunction and get the light turned off.

Mercury Monarch U3145 Code Meaning :

When you check Mercury Monarch car engine light came on code U3145 the reason should be . However manufacturer may have a different definition for the U3145 OBD-II Diagnostic Network (U) Trouble Code. So you should chech it on our car models.

U3145 OBD-II Diagnostic Network (U) Trouble Code Description

U3145 engine trouble code is about Exhaust Gas Recirculation Sensor B Circuit High.

Reason For U3145 Code

The reason of U3145 OBD-II Engine Trouble Code is Engine Oil Temperature Sensor Malfunction.

U3145 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.

U3144 Previous Engine Trouble Code For Mercury Monarch

Next Engine Trouble Code For Mercury Monarch U3146