C1644 DTC For Fiat 3 5
Fiat 3 5 Engine Specifications:
| Engine Type : | Multi-Cylinder Engine |
| Cylinder Type : | V-Type Engine |
| Engine Air Intake Process : | Naturally Aspirated |
Your Fiat 3 5 engine control system detects a problem, the computer stores the diagnostic trouble
code C1644 in its memory.
To figure out what is wrong with your vehicle you must first extract the C1644 DTC For Fiat 3 5.
On 1999 and later C1644 Fiat 3 5 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.
C1644 Fiat 3 5 DTC Meaning
| C |
Chassis Code - Problem is controller area network wiring bus and modules. |
| 1 |
MFG - Manufacturer Specific |
| 6 |
Vehicle Speed Control And Idle Control System |
| 4 |
Control Module Throttle Actuator Position Performance |
| 4 |
Cruise Vehicle Speed/Set Speed Difference Too High |
The original multi-displacement system turned off opposite pairs of cylinders, allowing the engine to have three different configurations and displacements. C1644 Fiat 3 5 code had an elaborate diagnostics procedure, including showing engine trouble codes on the air conditionning display. However, the system was troublesome, misunderstood by customers, and a rash of unpredictable failures led to the technology being quickly retired.
You can also check other Fiat car models :
|
The listed Fiat models will give information about C1644 DTC.
|
