Engine-Codes - Generic - P0992

P0992 Code - 2-4/OD Hydraulic Pressure Test Failure

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

|P0992 code possible causes

  • Faulty 2-4 or OD Hydraulic Pressure Switch
  • 2-4 or OD Hydraulic Pressure Switch harness is open or shorted
  • 2-4 or OD Hydraulic Pressure Switch circuit poor electrical connection

|How is the P0992 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 P0992 code

Labor: 1.0

The cost to diagnose the P0992 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 P0992 code possible symptoms?

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

|What is P0992 code meaning?

When monitored, in any forward gear with the engine speed above 1000 RPM shortly after a shift and every minute thereafter. The Diagnostic Trouble Code (DTC) will set after a shift into a forward gear, with engine speed > 1000 RPM, the Transmission Control Module (TCM) momentarily turns on element pressure to the clutch that doesn't have pressure to identify the correct pressure switch closes. If the pressure switch does not close 2 times the code sets.

|Need more information with the P0992 code?

Need more information on how to fix the P0992 code?
Get Access to Factory Service Manuals

|P0992 code information for specific makes

|Need help with a P0992 code?

Get the P0992 code diagnosed by a professional: Find a repair shop in your area