Why does my engine light say p1df3?

Why does my engine light say p1df3?

So my truck wouldn’t start this morning when i clicked the automatic start. so i went outside and startup was very rough and the engine light came on with the code P1DF3, anyone else run into this problem? truck only has 4k on it Any information on this? My truck just did the same thing. Same code.

How to find out if your car has a p1df3 code?

Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector’s pins. The cost to diagnose the P1DF3 code is 1.0 hour of labor. The auto repair’s diagnosis time and labor rates vary by location, vehicle’s make and model, and even your engine type.

What does the Diagnostic Code p1df3 mean?

P1df3 Meaning. The purpose of the diagnostic is to monitor the time period of the Electronic Shift Module (ESM) initialization state.

What does ECU not initialize mean on p1df3?

P1DF3 is typically “ECU not initialized” – so one of the modules is either dead or it hasn’t been initialized properly.

Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector’s pins. The cost to diagnose the P1DF3 code is 1.0 hour of labor. The auto repair’s diagnosis time and labor rates vary by location, vehicle’s make and model, and even your engine type.

So my truck wouldn’t start this morning when i clicked the automatic start. so i went outside and startup was very rough and the engine light came on with the code P1DF3, anyone else run into this problem? truck only has 4k on it Any information on this? My truck just did the same thing. Same code.

P1df3 Meaning. The purpose of the diagnostic is to monitor the time period of the Electronic Shift Module (ESM) initialization state.

P1DF3 is typically “ECU not initialized” – so one of the modules is either dead or it hasn’t been initialized properly.