P1780 FORD - Transmission Control Switch Circuit is Out of Self-Test Range

Repair Importance Level: 3/3
Repair Difficulty Level: 3/3   
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P1780 FORD Possible Causes

  • Transmission Control Switch (TCS) not cycled during the self-test
  • Faulty Transmission Control Switch
  • Transmission Control Switch harness is open or shorted
  • Transmission Control Switch circuit poor electrical connection

First diagnose P1780 FORD code

    Check 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 terminals.

P1780 FORD Tech Notes

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Cost of diagnosing the P1780 FORD code

    Labor: 1.0

    The cost of diagnosing the P1780 FORD code is 1.0 hour of labor. The auto repair labor rates vary by location, your vehicle's make and model, and even your engine type. Most auto repairs shops charge between $75 and $150 per hour.

P1780 FORD Possible Symptoms

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

P1780 Ford Description

During Key ON Engine Running (KOER) self-test the Transmission Control Switch (TCS) must be cycled, or the P1780 code is set.
OBDII Code P1780 Ford - Transmission Control Switch Circuit is Out of Self-Test Range - AutoCodes.com

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