P3789 DTC For Fiat Talento
Fiat Talento Engine Specifications:
| Engine Type : | Single Cylinder Engine |
| Cylinder Type : | Opposite Piston Engine |
| Engine Air Intake Process : | Supercharged Engine |
Your Fiat Talento engine control system detects a problem, the computer stores the diagnostic trouble
code P3789 in its memory.
To figure out what is wrong with your vehicle you must first extract the P3789 DTC For Fiat Talento.
On 1999 and later P3789 Fiat Talento 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.
P3789 Fiat Talento DTC Meaning
| P |
Powertrain Code - Problem is related engine, transmission and emissions systems. |
| 3 |
SAE - Generic |
| 7 |
Ignition System Or Misfire |
| 8 |
Crankshaft Position Sensor Circuit Performance |
| 9 |
A/C System High Pressure High Temperature |
If your vehicle failed a P3789 Fiat Talento test and the P3789 Check Engine Light is NOT on, chances are you have a problem with the OBDII system, a burned out MIL lamp, or a faulty catalytic converter. The converter is essentially an afterburner that cleans up the exhaust after it exits the engine. The OBDII system uses P3789 a ownstream oxygen sensor to monitor the efficiency of the converter, and it should detect a drop in converter efficiency if the converter has been contaminated or is failing (ignition misfiring, leaky exhaust valves, and oil burning can all damage the converter). What you want to look P3789 DTC For Fiat Talento: Any conditions that might cause ignition misfire, an overly rich or lean fuel condition, or loss of compression.
You can also check other Fiat car models :
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The listed Fiat models will give information about P3789 DTC.
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