1995 Ford F 350 Sensor Would Keep Fuel Pumps Running Make Truck Run Rough Want

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SCRATCHMARK
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  • 6 POSTS
what sensor would keep my fuel pumps running and make my truck run rough and not want to start when cold
Feb 10, 2013 at 6:49 AM
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ASEMASTER6371
  • ✓Experienced Mechanic
  • 52,796 POSTS
there are no sensors.

start with a fuel pump pressure test. you can rent the tool at a parts store.

as far as the running rough, how long since the plugs/coils were changed?? is the check engine light on??

Roy
Feb 10, 2013 at 7:40 AM
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SCRATCHMARK
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  • 6 POSTS
replaced fuel filter, fuel pressure regulator, both fuel pumps, ignition switch and coolant temp sensor. codes are 116 and 114
Feb 10, 2013 at 7:54 AM
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SCRATCHMARK
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  • 6 POSTS
what is an air charge sensor
Feb 10, 2013 at 8:11 AM
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ASEMASTER6371
  • ✓Experienced Mechanic
  • 52,796 POSTS
DTC 114
Intake air temperature higher or lower than expected

DTC 116
Engine coolant temperature higher or lower than expected

check the litle air sensor in the big hose for 114

coolant sensor on intake by the thermostat. make sure the connection is good. it will cause all kinds of issues

Roy
Feb 10, 2013 at 8:33 AM
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