Mazda Sport U1068 Engine Trouble Code
When your car's 'Mazda Sport U1068 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.
Mazda Sport U1068 Code Meaning :
OBD-II Diagnostic Network (U) Trouble Code For Engine
Fuel And Air Metering
Injector Circuit Malfunction - Cylinders
Cylinder 10 Contribution/balance Fault
Exhaust Gas Recirculation Sensor B Circuit High

When you check Mazda Sport car engine light came on code U1068 the reason should be Engine Light ON (or Service Engine Soon Warning Light). However manufacturer may have a different definition for the U1068 OBD-II Diagnostic Network (U) Trouble Code. So you should chech it on our car models.
U1068 OBD-II Diagnostic Network (U) Trouble Code Description
U1068 engine trouble code is about Exhaust Gas Recirculation Sensor B Circuit High.Reason For U1068 Code
The reason of U1068 OBD-II Engine Trouble Code is Injector Circuit Malfunction - Cylinders.U1068 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.
U1067 Previous Engine Trouble Code For Mazda Sport | Next Engine Trouble Code For Mazda Sport U1069 |