Jeep P127A: Starter Control Circuit 2 Overcurrent

Is your scanner showing Jeep P127A?
No worries. We'll show you what it means and how to deal with it.

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Jeep P127A: Starter Control Circuit 2 Overcurrent

DIY Difficulty Level
Repair Cost
Can I Still Drive?

What Does The Jeep P127A Code Mean?

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

What Are The Potential Causes Of The Jeep P127A Code?

  • Terminal damage or corrosion
  • (T750) starter control output circuit high resistance
  • Starter
  • 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


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