Engine-Codes - Generic - P0894

P0894 Code - Transmission Component Slipping

Repair Importance Level: 3/3
Repair Difficulty Level: 3/3
Table of contents

|P0894 code possible causes

  • Low transmission fluid level
  • Dirty or contaminated fluid
  • Internal transmission failure

|How is the P0894 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 P0894 code

Labor: 1.0

The cost to diagnose the P0894 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 P0894 code possible symptoms?

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

|What is P0894 code meaning?

The Powertrain Control Module (PCM) monitors the difference between engine speed and transmission output speed. In D3 drive range with Torque Converter Clutch (TCC) engaged, the engine speed should closely match the transmission output speed. In D4 drive range, with the TCC engaged, the TCC slip speed should be -20 to +50 RPM.

|Need more information with the P0894 code?

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|P0894 code information for specific makes

|Need help with a P0894 code?

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