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U1059 Engine Trouble Code

Meaning of U1059 engine trouble code is a kind of network trouble code and U1059 code can be about replacing a broken oxygen sensor can eventually lead to a busted catalytic convertor which can cost upwards of $2,000. Taking your car into a shop will cost you around $200 depending on the car. However, an oxygen sensor is easy to replace on many cars and is usually detailed in the owner's manual. If you know where the sensor is, you only have to unclip the old sensor and replace it with a new one. Regardless of how you approach it, you should get this fixed right away.

U1059 Fault Symptoms :

  1. Check engine light comes on
  2. Engine stalling or misfiring
  3. Engine performance issues
  4. Car not starting
If one of these reasons for U1059 code is occuring now you should check U1059 repair processes.
Now don't ask yourself; What should you do with U1059 code ?
The solution is here :

U1059 Possible Solution:

U1059 Engine

Disconnected, dirty or fouled spark plugs are common causes for engines that won't start. Spark plugs typically need to be replaced every season or 25 hours of use. You should also check that the spark plug gap is set properly. If your spark plugs look good, problems with your ignition system can also preventing a spark. These can range from a faulty spark plug lead, shorted kill switch or flywheel key damage.

U1059 Code Meaning :

U 1 0 5 9
OBD-II Diagnostic Network (U) Trouble Code For Engine Fuel And Air Metering Ambient Air Temperature Sensor Circuit Low Cylinder 1 Injector Circuit Low Reverse Input Circuit

Regarding the U1059 code, it would probably be worthwhile to carefully inspect the wire harness near the intake manifold bracket. This is done most easily from below the car in the area near the oil filter.

U1059 OBD-II Diagnostic Network (U) Trouble Code Description

U1059 engine trouble code is about Reverse Input Circuit.

Main reason For U1059 Code

The reason of U1059 OBD-II Engine Trouble Code is Ambient Air Temperature Sensor Circuit Low.

Parts or components should not be replaced with reference to only a U1059 DTC. The vehicle service manual should be consulted for more information on possible causes of the fault, along with required testing.