P0878 - Transmission Fluid Pressure Sensor/Switch 'D' Circuit High

Repair Importance Level: 3/3
Repair Difficulty Level: 3/3  What does this mean?

P0878 Possible Causes

  • Faulty Transmission Fluid Pressure Sensor/Switch 'D'
  • Transmission Fluid Pressure Sensor/Switch 'D' harness is open or shorted
  • Transmission Fluid Pressure Sensor/Switch 'D' circuit poor electrical connection

Cost of diagnosing the P0878 code

    Labor: 1.0

    The cost of diagnosing the P0878 code is 1.0 hour of labor. The auto repair labor rates vary widely across the country, and even within the same city. Most auto repairs shops charge between $75 and $150 per hour.

P0878 Possible Symptoms

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

P0878 Meaning

The Engine Control Module (ECM) monitors the Transmission Fluid Pressure Sensor/Switch 'D'. The ECM sets the OBDII when the Transmission Fluid Pressure Sensor/Switch 'D' is not to factory specifications.
OBDII Code P0878 - Transmission Fluid Pressure Sensor/Switch 'D' Circuit High - Engine-Codes.com

P0878 Information for specific makes

  • P0878 DODGE Transmission Fluid Pressure Sensor/Switch 'D' Circuit High
  • P0878 TOYOTA Transmission Fluid Pressure Sensor/Switch 'D' Circuit High

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