Engine-Codes - Dodge - P0880 DODGE

P0880 DODGE Code - TCM Power Input Signal

- Code Popularity: 6,048 Views
- Repair Importance Level: 3/3
- Repair Difficulty Level: 3/3
Table of contents

|What are the Possible Causes of the P0880 DODGE Code?

  • Transmission Control Module (TCM) Power and/or Ground connection
  • Faulty Transmission Control Module
  • Transmission Control Module harness is open or shorted
  • Transmission Control Module circuit poor electrical connection

|How to Fix the P0880 DODGE Code?

Start by checking the "Possible Causes" listed above. Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector's pins.

|What is the cost to diagnose the P0880 DODGE code?

Labor: 1.0

The cost to diagnose the P0880 DODGE 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. Most auto repair shops charge between $75 and $150 per hour.

|What are P0880 DODGE code possible symptoms?

  • Engine Light ON (or Service Engine Soon Warning Light)

|What Does the P0880 DODGE Code Mean?

The Transmission Control Module (TCM) requires continuous battery voltage to operate. The TCM uses ignition voltage and or ignition accessory switch voltage for TCM wake-up and operation. When ignition voltage and ignition accessory switch voltage are switched off, the TCM starts to power down. The TCM determines if the battery voltage is lost prior to completion of the power down. The Diagnostic Trouble Code (DTC) will be set when the TCM detects battery power to the TCM is lost before the TCM power down process is complete.

TCM Power Input Signal

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