With this standard, OBDII Scanner and OBDII Reader became popular tools that everyone can use to diagnose car malfunctions. The FPDM indicates to the PCM (powertrain control module, also known as ECM or engine control module in other vehicles makes) through the FPM (fuel pump monitor) circuit to highlight the detected concern.
FORD DIAGNOSTIC CODE P1237 CODE
It specifies the type of diagnostic connector and its pinout, the electrical signaling protocols available, and the messaging format. Error Code P1237 takes place when the FPDM has determined a problem in the fuel pump secondary circuit. When the vehicle detects an issue, it will activate the corresponding trouble code. These engine trouble codes divided 4 parts : Diagnostic Body (B) Trouble Code, Diagnostic Network (U) Trouble Code ,Diagnostic Chassis (C) Trouble Code and Diagnostic Powertrain (P) Trouble Code.
FORD DIAGNOSTIC CODE P1237 DRIVER
A code P1237 'Fuel Pump Secondary Ckt FP Driver Mod' was set. listed ODB and ODB-II codes with their meanings, reasons and fix ways. I recently replaced the fuel pump and the car ran great until yesterday. Each code corresponds to a fault detected in the car. Welcome to Engine Trouble Codes information service.
In 1996, a new specification, OBDII, was made mandatory for all cars sold in the United States. Diagnostic Trouble Codes or OBD2 Trouble Codes are codes that the car’s OBD system uses to notify you about an issue. P0232 is a diagnostic trouble code (DTC) for Fuel Pump Secondary Circuit High. The codes varied by manufacturers and make, which made it difficult for mechanics to diagnose the problem. OBD system started in the early 1980s with a simple function to turn on the malfunction indicator light or “idiot light” when it detects a malfunction. With a code reader or scanner, you can access one or more OBD2 codes that indicate the issues.
FORD DIAGNOSTIC CODE P1237 SERIES
When the system identifies an issue, it turns on the check engine light and provides real-time data in addition to a standardized series of Diagnostic Trouble Codes (or DTCs).
On-Board-Diagnostic (OBD) Trouble Codes are one way your vehicle reports self-diagnostic results.
0 kommentar(er)
