I have a Ford code P1237. I just replaced the fuel module and this code came up. 2006 Ford F150 5.4 L, Vehicle would

Im getting error code P1237. the fuel shutoff switch was tripped (which i reset). I have 12 volts to the Fuel pump

2007 Ford F150 P1237 Code: Diagnosing Misfire Issues F150 misfires often stem from ignition coil failures and faulty fuel injectors causing rough running. Code P1237 indicates a fuel pump …

2004 Ford F150 P1237 Code: Fuel Pump Secondary Circuit Issue F150 models often face fuel pump relay failures and wiring harness corrosion causing fuel delivery issues. The P1237 code …

C ford mechanic need help with p1237-ff on 2007 ford f150 5.4. Check engine light on little rough acceleration

The code P1237 is typically associated with a malfunctioning fuel pump. The Fuel Pump Driver Module (FPDM), located in the trunk on the driver's side beneath the fuel pump inertia switch, …

2002 Thunderbird P1237 Code and Fuel Gauge Issues Explained Thunderbird often faces persistent P1237 codes and inaccurate fuel gauge readings despite fuel pump replacement. …

2007 F150 5.4L P1237 Code and Rough Idle Diagnosis Rough idle and stalling often linked to faulty fuel pump drivers or misfiring cylinders in this model. The P1237 code indicates a fuel …

P1237 Fuel Pump Secondary Circuit Malfunction how would you repair this code on 2002 ford taurus - Answered by a verified Ford Mechanic

2004 Ford Explorer Sport Trac P1237 Code: Fuel System Diagnosis Explorer Sport Trac often faces fuel pressure sensor faults and intermittent fuel pump relay failures causing engine …