Marcos 1800 U1603 Engine Trouble Code
When your car's 'Marcos 1800 U1603 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.
Marcos 1800 U1603 Code Meaning :
OBD-II Diagnostic Network (U) Trouble Code For Engine
Fuel And Air Metering
Engine Oil Temperature Sensor Malfunction
Crankshaft Position Sensor A Circuit Malfunction
Exhaust Gas Recirculation Sensor B Circuit High

When you check Marcos 1800 car engine light came on code U1603 the reason should be . However manufacturer may have a different definition for the U1603 OBD-II Diagnostic Network (U) Trouble Code. So you should chech it on our car models.
U1603 OBD-II Diagnostic Network (U) Trouble Code Description
U1603 engine trouble code is about Exhaust Gas Recirculation Sensor B Circuit High.Reason For U1603 Code
The reason of U1603 OBD-II Engine Trouble Code is Engine Oil Temperature Sensor Malfunction.U1603 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.
U1602 Previous Engine Trouble Code For Marcos 1800 | Next Engine Trouble Code For Marcos 1800 U1604 |