U1126 Engine Trouble Code
Meaning of U1126 engine trouble code is a kind of network trouble code and theoretically you can drive for a few weeks or even months with a broken MAF sensor. You will notice a decrease in gas mileage and over time the car will eventually start stalling a lot. At a shop, the replacement cost is between $240-$400 depending on the car, but that's usually the cost of parts because the labor is relatively simple.
U1126 Fault Symptoms :
If one of these reasons for U1126 code is occuring now you should check U1126 repair processes.
Now don't ask yourself; What should you do with U1126 code ?
The solution is here :
U1126 Possible Solution:
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.
U1126 Code Meaning :
|OBD-II Diagnostic Network (U) Trouble Code For Engine||Fuel And Air Metering||Fuel Rail/System Pressure - Too High||Turbocharger Boost Sensor A Circuit Low||Ignition Coil A Primary/Secondary Circuit Malfunction|
The poor running symptoms are consistent with a MAP sensor malfunction. In addition, in some cases, a bad MAP sensor will not throw a code. Again, the ELD code likely represents a separate wiring issue.
U1126 OBD-II Diagnostic Network (U) Trouble Code DescriptionU1126 engine trouble code is about Ignition Coil A Primary/Secondary Circuit Malfunction.
Main reason For U1126 CodeThe reason of U1126 OBD-II Engine Trouble Code is Fuel Rail/System Pressure - Too High.
U1126 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.