Your Isuzu Impulse 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 Isuzu Impulse.
Another consequence of P0993 Isuzu Impulse engine overheating may be a blown head gasket. Heat makes aluminum swell almost three times faster than cast iron. Thermal stress can distort the head and make it swell in areas that are hottest like those between exhaust valves in adjoining cylinders, and areas that have restricted coolant flow like the narrow area that separates the cylinders. The typical aluminum head swells most in the middle, which can crush the head gasket if the head gets too hot. This will usually cause the head gasket to leak compression between adjacent cylinders, or leak coolant into the cylinders.
P0993 Isuzu Impulse 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
If your P0993 Isuzu Impulse check engine light is illuminated, it's best to take it in for diagnostic testing, which can feel like a hassle. Because while the lights vary in appearance from vehicle to vehicle, all have the same basic meaning: There's a problem with the car's emissions system. The on-board diagnostics system P0993 and engine control unit are in charge of monitoring a bunch of different P0993 DTC For Isuzu Impulse, and if they get a reading that's a little out of whack, up pops the check engine light.