U21AU DTC For Ford Mustang
Ford Mustang Engine Specifications:
| Engine Type : | Single Cylinder Engine |
| Cylinder Type : | W-Type Engine |
| Engine Air Intake Process : | Supercharged Engine |
Your Ford Mustang engine control system detects a problem, the computer stores the diagnostic trouble
code U21AU in its memory.
To figure out what is wrong with your vehicle you must first extract the U21AU DTC For Ford Mustang.
Another consequence of U21AU Ford Mustang 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.
U21AU Ford Mustang DTC Meaning
| U |
Network Code - Problem is climate control system, lighting, airbags, etc. |
| 2 |
MFG - Manufacturer Specific |
| 1 |
Fuel And Air Metering |
| A |
BBV Sensor Circuit Low Voltage |
| U |
TFP Valve Position Switch-Drive Without Drive Ratio |
The scent may U21AU Ford Mustang signal oil or coolant leaking from their normally closed-loop systems, or it may indicate dangerous exhaust gases invading your car's interior. Car and truck exhaust contains toxic gases such U21AU, so if the inside of your car U21AU DTC For Ford Mustang as if you were standing behind your car, get out and get it fixed. Fight the urge to take a little nap first. So sleepy. That's the carbon monoxide talking, friends. At least open a window on your way to the shop.
You can also check other Ford car models :
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The listed Ford models will give information about U21AU DTC.
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