Engine-Codes - Dodge - P0845 Dodge

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

- Code Popularity: 28,380 Views
- Repair Importance Level: 3/3
- Repair Difficulty Level: 3/3
Table of contents
ChatAC AutoCodes.com AI Chat

What are the Possible Causes of the DTC P0845 Dodge?

NOTE: The causes shown may not be a complete list of all potential problems, and it is possible that there may be other 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
⚠ Does your Dodge have Safety Recalls? → Check here

How to Fix the DTC P0845 Dodge?

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 pins.

Search for P0845 Dodge Questions and Answers: Search here →

What is the Cost to Diagnose the Code?

Labor: 1.0

The cost to diagnose the P0845 Dodge code is 1.0 hour of labor. The diagnosis time and labor rates at auto repair shops vary depending on the location, make and model of the vehicle, and even the engine type. Most auto repair shops charge between $75 and $150 per hour.

What are Code Possible Symptoms?

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

What Does the P0845 Dodge Code Mean?

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.

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

Need more Information on the Code?

Need more information on how to fix the P0845 Dodge code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the P0845 Dodge code diagnosed by a professional: Find a repair shop in your area