Engine-Codes - Toyota - P0878 TOYOTA

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

Repair Importance Level: 3/3
Repair Difficulty Level: 3/3  What is this?
Table of contents

P0878 TOYOTA Possible Causes

  • Faulty Automatic Transmission Fluid (ATF) Temperature Sensor Assembly
  • ATF Temperature Sensor harness is open or shorted
  • ATF Temperature Sensor circuit poor electrical connection
  • Faulty Transmission Control Module (TCM)

How is the P0878 TOYOTA code repair?

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 P0878 TOYOTA code

Labor: 1.0

The cost to diagnose the P0878 TOYOTA 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.
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Possible Symptoms

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

P0878 TOYOTA 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.

More Information

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