P0721 DTC For Toyota Model F
Toyota Model F Engine Specifications:
| Engine Type : | Single Cylinder Engine |
| Cylinder Type : | Opposed Cylinder Engine |
| Engine Air Intake Process : | Supercharged Engine |
Your Toyota Model F engine control system detects a problem, the computer stores the diagnostic trouble
code P0721 in its memory.
To figure out what is wrong with your vehicle you must first extract the P0721 DTC For Toyota Model F.
On 1999 and later P0721 Toyota Model F 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.
P0721 Toyota Model F DTC Meaning
| P |
Powertrain Code - Problem is related engine, transmission and emissions systems. |
| 0 |
SAE - Generic |
| 7 |
Ignition System Or Misfire |
| 2 |
Cruise Control Servo Indicates Low |
| 1 |
PCM Stack Overrun |
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 P0721 Toyota Model F 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.
You can also check other Toyota car models :
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The listed Toyota models will give information about P0721 DTC.
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