B2978 DTC For Ferrari 158
Ferrari 158 Engine Specifications:
| Engine Type : | Single Cylinder Engine |
| Cylinder Type : | In-Line Engine |
| Engine Air Intake Process : | Turbocharged Engine |
Your Ferrari 158 engine control system detects a problem, the computer stores the diagnostic trouble
code B2978 in its memory.
To figure out what is wrong with your vehicle you must first extract the B2978 DTC For Ferrari 158.
On 1999 and later B2978 Ferrari 158 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.
B2978 Ferrari 158 DTC Meaning
| B |
Body Code - Problem is antilock brake system, electronic suspension and steering systems. |
| 2 |
MFG - Manufacturer Specific |
| 9 |
Transmission |
| 7 |
Exhaust Gas Recirculation System Valve 1 |
| 8 |
Park/Neutral Postion (PNP) Switch Circuit Engine Torque Signal Circuit |
The B2978 Ferrari 158 Check Engine lamp is perhaps the most troubling of lights because it could mean so many different things, from you didn't screw the gas cap on tightly enough to look out for pistons flying through the hood and into the stratosphere. The easiest way to find out what this light is telling you is to hook your vehicle up to a scan tool. B2978 diagnostic tool looks a little like an oversized calculator and plugs into a communication port inside the car. After you instruct it to perform the scan, it speaks B2978 DTC For Ferrari 158 with your car's computers to find out exactly what's prompting the light to turn on.
You can also check other Ferrari car models :
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The listed Ferrari models will give information about B2978 DTC.
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