Error code P1128 on a 2008 Dodge Ram indicates that the powertrain control module (PCM) has detected a problem with the fuel trim system, specifically related to the air-fuel mixture being too lean. This code often points to issues such as a vacuum leak, malfunctioning fuel injectors, or problems with the mass airflow sensor. It may also suggest that the engine is not receiving enough fuel. Diagnosing the exact cause typically involves checking the fuel system, intake leaks, and related sensors.
Trouble code P1128 means: Closed Loop Fueling Not Achieved - Bank 1
P1128 TOYOTA - Throttle Control Motor Lock MalfunctionPossible causes, Faulty Throttle Control Motor,Throttle Control Motor harness is open or shorted,Throttle Control Motor circuit poor electrical connection
Bank one fuel system lean. Test fuel pressure, check for vacuum leaks,
any ideas?
Trouble code P1128 means: Long Term Fuel Trim Add. Air. Bank 1 System Too Lean
Trouble code P0610 means: Control Module Vehicle Options Error
55 code is not an error code, it signals end of codes. If no other codes preceded it, you have no error codes.
Trouble code P0149 means:Fuel Timing error
Error code p0605 is related to the Transmission control module.
Trouble code P0344 means:Camshaft position circuit intermittent
Charging system voltage too low.
Gas cap is loose or needs replacing