Engine-Codes - Generic - P073F

P073F Code - Unable to Engage Gear 1

- Code Popularity: 16,616 Views
- Repair Importance Level: 3/3
- Repair Difficulty Level: 3/3
Table of contents

|What are the Possible Causes of the Code P073F?

  • Transmission mechanical problems
  • Faulty transmission valve body
  • Faulty Transmission Control Module (TCM)
  • Transmission Control Module (TCM) harness is open or shorted
  • Transmission Control Module (TCM) circuit poor electrical connection

|How to Fix the P073F 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 Code P073F?

Labor: 1.0

The cost to diagnose the P073F 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.

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|What are Code P073F Possible Symptoms?

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

|What Does the P073F Code Mean?

The Transmission Control Module (TCM) monitors the transmission gear. The TCM sets the OBDII code when the transmission is not at the gear the TCM commands.

Unable to Engage Gear 1

|Need more Information on the P073F Code?

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|Need Help with the P073F Code?

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