Engine-Codes - Jeep - P0845 JEEP

P0845 JEEP Code - Transmission Fluid Pressure Sensor/Switch 'B' Circuit

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

|P0845 JEEP code possible causes

  • Faulty Transmission Fluid Pressure Sensor 'B'
  • Transmission Fluid Pressure Sensor 'B' harness is open or shorted
  • Transmission Fluid Pressure Sensor 'B' poor electrical connection
  • Transmission Valve Body

|How is the P0845 JEEP 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 P0845 JEEP code

Labor: 1.0

The cost to diagnose the P0845 JEEP 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 P0845 JEEP code possible symptoms?

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

|What is P0845 JEEP code meaning?

DTC P0845 will set if an error occurs in 2-4 pressure switch. TCM momentarily turns on element pressure to 2-4 clutch circuit to identify that pressure switch closes. If switch does not close after first test, switch is tested again. If switch does not close on second test, DTC will set. MIL illuminates and transmission system defaults to limp-in mode.

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