U0973 Engine Trouble Code
Meaning of U0973 engine trouble code is a kind of network trouble code and U0973 if your catalytic convertor fails completely, you eventually won't be able to keep the car running. Your gas mileage will also be terrible, so you should try and fix it as soon as you can. Unfortunately, the average replacement cost is around $2,140 and you can't do it yourself unless you're an experienced mechanic.
U0973 Fault Symptoms :
If one of these reasons for U0973 code is occuring now you should check U0973 repair processes.
Now don't ask yourself; What should you do with U0973 code ?
The solution is here :
U0973 Possible Solution:
The crankshaft sensor signals the fuel injection computer or the ignition control when the cylinders are firing. This causes the ignition coil to provide a spark and the injector to inject fuel into each cylinder at the right time.If either sensor isn't working correctly, the car will run rough and the engine will be less efficient. In later car models, the car's computer can usually keep the vehicle running, but the engine warning light on the dashboard goes on to warn the driver.
U0973 Code Meaning :
|OBD-II Diagnostic Network (U) Trouble Code For Engine||Intake Valve Control Solenoid Circuit Low||Injector Circuit Malfunction - Cylinders||Cylinder 10 Contribution/balance Fault||Exhaust Gas Recirculation Sensor B Circuit High|
The catalytic converter has an oxygen sensor in front and behind it. When the vehicle is warm and running in closed loop mode, the upstream oxygen sensor waveform reading should fluctuate.
U0973 OBD-II Diagnostic Network (U) Trouble Code DescriptionU0973 engine trouble code is about Exhaust Gas Recirculation Sensor B Circuit High.
Main reason For U0973 CodeThe reason of U0973 OBD-II Engine Trouble Code is Injector Circuit Malfunction - Cylinders.
U0973 DTCs may also be triggered by faults earlier down the line. For example, a dirty MAF sensor might be causing the car to overcompensate in its fuel-trim adjustments. As a result, oxygen sensors are likely to report fuel mixture problems.