The OBD code P1756 for Dodge indicates an issue with the Governor Pressures Solenoid circuit.
Symptoms include the Engine Light being ON.
This code is commonly caused by a faulty solenoid, open/shorted harness, or poor electrical connection.
It is important to visually inspect the wiring harness and connectors for any damage or corrosion.
A possible fix is to address the identified causes and ensure proper connection and condition of components.
Repair Importance Level | 10.0 (Out of 10) |
Estimated Repair Time | Approximately 1.0 hour |
Repair Difficulty Level | 10.0 (Out of 10) |
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Symptoms of the Dodge p1756 OBD Code
The vehicle may experience harsh shifting or failure to shift into overdrive with Dodge code P1756.
- Symptoms: Engine Light ON.
- Transmission may not shift properly.
- Vehicle may go into limp mode.
- Transmission may slip or have harsh shifts.
- Vehicle may have reduced fuel efficiency.
Causes of the Dodge p1756 OBD Code
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Possible reasons for Dodge fault code P1756 include issues with the governor pressure sensor and solenoid.
- P1756 can be caused by a faulty Governor Pressures Solenoid.
- Governor Pressures Solenoid harness being open or shorted.
- Governor Pressures Solenoid circuit having a poor electrical connection.
Fixing Dodge Error Code p1756 Step By Step
Address the issue by inspecting and potentially replacing the governor pressure sensor and solenoid.
- To fix the Dodge OBDII code P1756, first, review the possible causes mentioned above and visually examine the corresponding wiring harness and connectors.
- Ensure to check for any damaged components and inspect the connector pins for signs of being broken, bent, pushed out, or corroded.
- Next, check the transmission control module (TCM) for any signs of damage or malfunction.
- Test the TCM for proper voltage and ground connections.
- If necessary, reprogram or replace the TCM to address the P1756 fault code.
Cost Of Fixing Dodge p1756 Fault Code
The repair for Dodge fault code P1756 typically involves replacing the governor pressure sensor and solenoid.
The cost to diagnose and fix the Dodge OBD code P1756 typically ranges from $75 to $150, based on an estimated repair time of 1. 0 hour.
Factors like shop rates and complexity of the repair can influence the final cost.
Details of the Dodge p1756 OBD Code
Dodge fault code P1756 relates to the Governor Pressure Not Equal to Target at 1520 PSI.
Dodge OBD code P1756 means the Transmission Control Pressure Not Equal to Target Pressure.
This code is triggered by the Transmission Control Module (TCM) when it detects that the actual transmission control pressure is not equal to the target pressure.
This code is related to the transmission hydraulic system and indicates a problem with the transmission pressure control solenoid, pressure sensor, or related components.
Mechanic’s Tech Notes
Detailed information on Dodge fault code P1756, including symptoms, causes, and repair procedures.
To diagnose and fix OBDII code P1756 in a Dodge, start by checking the Transmission Control Module (TCM) power and ground using a multimeter.
Verify TCM communication over the Controller Area Network (CAN) using a scan tool.
Visually inspect the wiring harness and connectors for any damage, focusing on broken, bent, or corroded pins.
Reflashing the TCM may be necessary to resolve the issue.
FAQ
Common symptoms of OBD code P1756 in a Dodge vehicle include Engine Light ON and possible issues with the Governor Pressures Solenoid and its circuit.
OBD code P1756 in a Dodge is typically caused by a faulty Governor Pressures Solenoid, open/shorted harness, or poor electrical connection. Inspect and repair as needed.
Diagnose and fix OBD code P1756 in your Dodge by checking for faulty Governor Pressures Solenoid, harness issues, or poor connections. Inspect wiring and connectors for damage.

Wrap Up
If your Dodge is displaying OBD code P1756, you may experience harsh shifting, transmission slippage, or the transmission may not engage properly.
This code typically indicates an issue with the transmission control pressure not being within the desired range due to a faulty transmission control pressure sensor, low transmission fluid level, or a problem with the transmission control pressure sensor circuit.
To address Dodge OBD code P1756, start by checking the transmission fluid level and condition.
Inspect the wiring and connectors related to the transmission control pressure sensor for any damage or corrosion.
If no issues are found, consider replacing
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