C242C Ferrari P5 OBD Code

OBD/2 C242C error code description and symptoms.

EGR Flow Insufficient Detected The EGR system is monitored during steady state driving conditions while the EGR is commanded on.
The test fails when the signal from the DPF EGR sensor indicates that EGR flow is less than the desired minimum. Vacuum supply EGR valve stuck closed EGR valve leaks vacuum EGR flow path restricted EGRVR circuit shorted to PWR VREF open to D.P.F. EGR sensor D.P.F. EGR sensor downstream hose off or plugged EGRVR circuit open to PCM VPWR open to EGRVR solenoid D.P.F. EGR sensor hoses both off D.P.F. EGR sensor hoses reversed Damaged EGR orifice tube Damaged EGRVR solenoid Damaged PCM Perform KOER self-test and look for DTC C242C as an indication of a hard fault.

Some systems require that the actuator has an adequate supply of brake fluid. Low brake fluid levels can mimic the symptoms of code C242C, so consult the manual to locate the brake fluid reservoir. Bear in mind that a low fluid level can set code C242C on some applications, so make sure that on fluid operated systems the fluid level is up to the mark before starting an electrical diagnosis.

C242C Ferrari P5 Error Code Repair Process :

If your pcm - idm communications error check engine light is illuminated, it's best to take it in for diagnostic testing, which can feel like a hassle. Because while the lights vary in appearance from vehicle to vehicle, all have the same basic meaning: There's a problem with the car's emissions system. The on-board diagnostics system C242C and engine control unit are in charge of monitoring a bunch of different pcm - idm communications error, and if they get a reading that's a little out of whack, up pops the check engine light.

Common Causes of Ferrari P5 C242C OBD2 Code

A common cause of code C242C is the failure of PCM - IDM Communications Error, but there are several other possible causes as well, such as ;

Air fuel ratio (A/F) Sensor 1 Bank 1 circuit poor electrical connection
Faulty Air fuel ratio (A/F) Sensor 1 Bank 1
Faulty Fuel injector
Damaged ECM

C242C is a kind of Chassis Trouble Code

Diagnosing chassis noises can be one of the most frustrating problems technicians face. Fortunately, manufacturers have engineered noise, vibration and harshness (NVH) diagnostic techniques and equipment to find the source of the noise.

Engine OBD 2 Codes website is a freeware resource center for engine trouble codes.

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C242C Ferrari P5 OBD Code

C242C Ferrari P5 Error Code Repair Process :

Common Causes of Ferrari P5 C242C OBD2 Code

C242C code for other Ferrari cars