Toyota Tercel U2803 Engine Trouble Code
When your car's 'Toyota Tercel U2803 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.
Toyota Tercel U2803 Code Meaning :
OBD-II Diagnostic Network (U) Trouble Code For Engine
Fuel And Air Metering (Injector Circuit Malfunctions Only)
Engine Oil Temperature Sensor Malfunction
Crankshaft Position Sensor A Circuit Malfunction
Exhaust Gas Recirculation Sensor B Circuit High

When you check Toyota Tercel car engine light came on code U2803 the reason should be . However manufacturer may have a different definition for the U2803 OBD-II Diagnostic Network (U) Trouble Code. So you should chech it on our car models.
U2803 OBD-II Diagnostic Network (U) Trouble Code Description
U2803 engine trouble code is about Exhaust Gas Recirculation Sensor B Circuit High.Reason For U2803 Code
The reason of U2803 OBD-II Engine Trouble Code is Engine Oil Temperature Sensor Malfunction.U2803 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.
U2802 Previous Engine Trouble Code For Toyota Tercel | Next Engine Trouble Code For Toyota Tercel U2804 |