Join Now
International Automotive Technicians Network

P1235 Diagnostic Trouble Code Discussion for October 2013

High Pressure Fuel Pump Circuit Malfunction


Note: This is a professional automotive technician's resource.
Vehicle Owners: If you are seeking an automotive repair professional to service your vehicle, visit the iATN Repair Shop Finder.

Trouble Ticket Help Requests for DTC P1235
Help Request Posted
2010 Ford Crown Victoria Police Interceptor 4.6L No Start VIN: 2FABP7BV1A
P1235: koeo self test / fuel pump control out of range. ... runs on motor-vac machine. Bypassed fuel driver module with two 10 amp fuses in fuel driver module connector ,75psi. Starts and runs and drives fine. Pulls code for p1233 for fuel driver module off line. And clears p1235 code koeo test. Has 12volts thru in...
October 21, 2013
2004 Ford Thunderbird 3.9L No Start, Cuts out, Stall VIN: 1FAHP60A74
P1235: Fuel Pump Control Out-Of-Range. Car was towed in,shut off while driving.Now car will start up n shut right back off.fuel pressure good,checked fuel pump relay,all fuses,checked cut off switch on left kick panal.All seem to be good.
October 24, 2013
2003 Ford Focus SE 2.3L Hesitation VIN: 1FAFP34Z63
P1235: Fuel pump driver module out of range. ... I have this Focus with 141,000 miles on it. The vehicle came in for complaint that the vehicle lacks power when accelerating intermittently. The check engine light is also on with a code P1235 stored in the PCM memory, indicating a FPDM out of range. I hav...
October 30, 2013
2010 Ford Crown Victoria Police Interceptor 4.6L No Start VIN: 2FABP7BV1A
P1235: koeo self test / fuel pump control out of range. ... runs on motor-vac machine. Bypassed fuel driver module with two 10 amp fuses in fuel driver module connector ,75psi. Starts and runs and drives fine. Pulls code for p1233 for fuel driver module off line. And clears p1235 code koeo test. Has 12volts thru in...
October 21, 2013
2004 Ford Thunderbird 3.9L No Start, Cuts out, Stall VIN: 1FAHP60A74
P1235: Fuel Pump Control Out-Of-Range. Car was towed in,shut off while driving.Now car will start up n shut right back off.fuel pressure good,checked fuel pump relay,all fuses,checked cut off switch on left kick panal.All seem to be good.
October 24, 2013
2003 Ford Focus SE 2.3L Hesitation VIN: 1FAFP34Z63
P1235: Fuel pump driver module out of range. ... I have this Focus with 141,000 miles on it. The vehicle came in for complaint that the vehicle lacks power when accelerating intermittently. The check engine light is also on with a code P1235 stored in the PCM memory, indicating a FPDM out of range. I hav...
October 30, 2013