U1204 Engine Trouble Code
When you check engine light came on code U1204 the reason should be Engine Light ON (or Service Engine Soon Warning Light). However your vehicle's manufacturer may have a different definition for the U1204 OBD-II Diagnostic Network (U) Trouble Code. So you should chech it on our car models.
U1204 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 $2,000 and you can't do it yourself unless you're an experienced mechanic.
U1204 Code Meaning :
|OBD-II Diagnostic Network (U) Trouble Code For Engine||Fuel And Air Metering||Ambient Air Temperature Sensor Circuit Low||Cylinder 10 Contribution/balance Fault||Clutch Position Sensor Circuit Malfunction|
Is the fuel pump sometimes not priming when you turn the key to ON(II)? Start by measuring the fuel pressure and checking whether you have bright white-bluish spark at all four plugs. The mechanical timing is also something that you should check, as we mentioned above.
U1204 OBD-II Diagnostic Network (U) Trouble Code DescriptionU1204 engine trouble code is about Clutch Position Sensor Circuit Malfunction.
Reason For U1204 CodeThe reason of U1204 OBD-II Engine Trouble Code is Ambient Air Temperature Sensor Circuit Low.
Parts or components should not be replaced with reference to only a U1204 DTC. The vehicle service manual should be consulted for more information on possible causes of the fault, along with required testing.