P1198 Engine Trouble Code

Meaning of P1198 engine trouble code is a kind of powertrain trouble code and P1198 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.

P1198 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 P1198 code is occuring now you should check P1198 repair processes.
Now don't ask yourself; What should you do with P1198 code ?
The solution is here :

P1198 Possible Solution:

P1198 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.

P1198 Code Meaning :

P 1 1 9 8
OBD-II Diagnostic Powertrain (P) Trouble Code For Engine Fuel And Air Metering Fuel Rail/System Pressure - Too High Crankshaft Position Sensor A Circuit Malfunction Clutch Position Sensor Circuit Malfunction

Regarding the P1198 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.

P1198 OBD-II Diagnostic Powertrain (P) Trouble Code Description

P1198 OBD-II Trouble Code Pump Rotor Control Underfueling is one of the definitions for the P1198; however your vehicles manufacturer may have a different definition for the P1198 code. Please check below for your specific mak P1198 code.

Main reason For P1198 Code

The reason of P1198 OBD-II Engine Trouble Code is Fuel Rail/System Pressure - Too High.

P1198 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.