Chrysler P127F: Fuel Pump Control Circuit 2 Overcurrent

Is your scanner showing Chrysler P127F?
No worries. We'll show you what it means and how to deal with it.

Presented by
Randy Worner

Chrysler P127F: Fuel Pump Control Circuit 2 Overcurrent

OVERVIEW
Severity
:
High
DIY Difficulty Level
:
Advanced
Repair Cost
:
$100-$350
Can I Still Drive?
:
No

What Does The Chrysler P127F Code Mean?

Battery voltage greater than 10.4 volts. TIPM requesting Fuel Pump operation. An overcurrent condition is detected in the Fuel Pump control output circuit. One Trip Fault. Three good trips to turn off the MIL.

What Are The Potential Causes Of The Chrysler P127F Code?

  • Terminal damage or corrosion
  • (z904) fuel pump ground high resistance
  • (n1) fuel pump control output circuit high resistance
  • Fuel pump
  • Totally integrated power module (TIPM)

Recommended Parts

Below are some recommended auto parts to help you address the trouble code affecting your vehicle and get it running smoothly again:

Note: During the purchasing process, please check carefully whether the part you want to buy fits your car!

Reference Sources

Chrysler P127F, DTCDECODE.

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