Unic 13 U1631 Engine Trouble Code

When your car's 'Unic 13 U1631 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.

Unic 13 U1631 Code Meaning :

When you check Unic 13 car engine light came on code U1631 the reason should be . However manufacturer may have a different definition for the U1631 OBD-II Diagnostic Network (U) Trouble Code. So you should chech it on our car models.

U1631 OBD-II Diagnostic Network (U) Trouble Code Description

U1631 engine trouble code is about Exhaust Gas Recirculation Sensor B Circuit High.

Reason For U1631 Code

The reason of U1631 OBD-II Engine Trouble Code is Engine Oil Temperature Sensor Malfunction.

U1631 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.

U1630 Previous Engine Trouble Code For Unic 13

Next Engine Trouble Code For Unic 13 U1632