Your Mitsubishi Spacerunner engine control system detects a problem, the computer stores the diagnostic trouble
code P0993 in its memory.
To figure out what is wrong with your vehicle you must first extract the P0993 DTC For Mitsubishi Spacerunner.
On 1999 and later P0993 Mitsubishi Spacerunner engines, the instrument cluster has a built-in self-diagnostic mode that can be accessed by pressing and holding the instrument cluster SELECT/RESET button. Insert the ignition key and turn to the RUN position (but don't crank or start engine). Continue to press and hold the SELECT/RESET button (for 5 seconds) until the word TEST is displayed by the odometer. Release the SELECT/RESET button within three seconds after the word TEST is displayed to begin the self-diagnostic mode.
P0993 Mitsubishi Spacerunner DTC Meaning
Powertrain Code - Problem is related engine, transmission and emissions systems.
SAE - Generic
TP Sensor Learn Not Complete
TFP Valve Position Switch-Drive Without Drive Ratio
While fuel economy was increased, acceleration was seriously compromised, and the loss of engine vacuum led to a dangerous loss of braking assist when the P0993 Mitsubishi Spacerunner code system was in four-cylinder mode. In addition to these issues, while the company proposed a hydraulically controlled system that could be switched from within the car, the version they implemented had to be manually changed in the engine compartment using hand tools.