Engine-Codes - Jeep - P0876 JEEP

P0876 JEEP - Transmission Fluid Pressure Switch rationality

Repair Importance Level: 3/3
Repair Difficulty Level: 3/3  What is this?

P0876 JEEP Possible Causes

  • Low transmission fluid level
  • Faulty Transmission Fluid Pressure Switch
  • Transmission Fluid Pressure Switch harness is open or shorted
  • Transmission Fluid Pressure Switch circuit poor electrical connection
  • Faulty Powertrain Control Module

How do I fix code P0876 JEEP

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 connector's pins.

Tech Notes

There is a Factory Service Bulletin for the the following models:

2005-2006 (KJ) Liberty / Cherokee
2005-2006 (WK / WH) Grand Cherokee
2006 (XK) Commander
Jeep Factory Service Bulletin OBDII Code P0876

Cost of diagnosing the P0876 JEEP code

Labor: 1.0

The cost of diagnosing the P0876 JEEP 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.

Possible Symptoms

  • Engine Light ON (or Service Engine Soon Warning Light)
  • Delay of shifting

P0876 JEEP Meaning

The Transmission system uses three pressure switches to monitor the fluid pressure in the LR, 2/4, and OD elements. The pressure switches are continuously monitored for the correct states in each gear. The 2/4 pressure switch monitors the fluid pressure to the 2/4 clutch to confirm proper operation of the 2/4 solenoid. If the 2/4 pressure switch is identified as closed in P or N, the code will immediately be set and normal operation will be allowed for that given key start. If the problem is identified for 3 successive ignition cycles, the transmission will go into limp-in mode.

P0876 JEEP More Information

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