The OBD code P0783 for Dodge indicates a problem with the 34 shift malfunction.
This affects the transmission system.
Symptoms include the engine light being on and the transmission not shifting to the next gear properly.
Causes can be low transmission fluid, dirty fluid, faulty shifting solenoid valve, or electrical issues.
It is a moderate issue.
To fix, check fluid levels, inspect solenoid valve and wiring for any damage, and ensure connectors are in good condition.
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 p0783 OBD Code
The Dodge with fault code P0783 may exhibit shifting issues or slipping in higher gears.
- Symptoms: Engine Light ON.
- Transmission may not shift to the next gear.
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Causes of the Dodge p0783 OBD Code
Possible reasons for Dodge fault code P0783 include issues with the 34 shift solenoid circuit.
- P0783 can be caused by a low transmission fluid level.
- Dirty transmission fluid.
- A faulty shifting solenoid valve.
- An open or shorted shifting solenoid valve harness.
- A poor electrical connection in the shifting solenoid valve circuit.
Fixing Dodge Error Code p0783 Step By Step
Addressing Dodge fault code P0783 involves inspecting and potentially replacing the 34 shift solenoid circuit.
- To fix the Dodge OBDII code P0783, first, review the possible causes related to this code.
- Visually examine the wiring harness and connectors associated with the transmission shift solenoid.
- Check for any damaged components and inspect the connector pins for signs of being broken, bent, pushed out, or corroded.
- Test the transmission shift solenoid for proper operation.
- Replace the transmission shift solenoid if it is found to be faulty.
- Clear the fault codes from the vehicle’s computer using a scan tool.
- Test drive the vehicle to ensure the issue has been resolved.
Cost Of Fixing Dodge p0783 Fault Code
The repair for Dodge fault code P0783 typically involves diagnosing and fixing transmission shift solenoid issues.
The cost to diagnose and fix a Dodge OBD code P0783 typically ranges from $75 to $150, based on a 1. 0hour repair time.
Factors like shop rates and complexity can affect the final cost.
Details of the Dodge p0783 OBD Code
Dodge fault code P0783 relates to a 34 shift malfunction in the transmission.
Dodge OBD code P0783 means that a 34 shift malfunction has been detected.
This code is triggered by the Transmission Control Module (TCM) when it detects an issue with the 34 shift operation in the transmission.
The signal or system involved in this fault code is related to the transmission shift solenoids, valve body, or internal transmission components responsible for the 34 gear shift.
Mechanic’s Tech Notes
Detailed information on Dodge fault code P0783, which relates to 34 shift malfunction in automatic transmissions.
To diagnose and fix OBDII code P0783 in a Dodge, start by checking the transmission control module (TCM) power and ground using a multimeter.
Ensure proper voltage levels are present.
Use a scan tool to confirm TCM communication over the Controller Area Network (CAN) network.
If communication issues are detected, consider reprogramming or reflashing the TCM.
Additionally, inspect the wiring harness and connectors for any damage, corrosion, or loose connections.
Pay close attention to the connector pins for signs of being broken, bent, or pushed out.
Address any issues found during the visual inspection to resolve the P0783 fault code effectively.
FAQ
Common symptoms of OBD code P0783 in a Dodge vehicle include Engine Light ON, transmission not shifting, caused by low fluid, dirty fluid, faulty solenoid. Fix: Check fluid, solenoid, wiring.
The typical cause of OBD code P0783 in a Dodge vehicle is a faulty shifting solenoid valve or issues with the shifting solenoid valve circuit.
Diagnose P0783 in Dodge: Check transmission fluid level, inspect for dirt, test shifting solenoid valve, examine wiring for open/short circuits or poor connections.

Wrap Up
If your Dodge is displaying OBD code P0783 and experiencing harsh shifting, slipping transmission, or delayed engagement, it could be caused by a faulty 34 shift solenoid, low transmission fluid level, or a malfunctioning transmission control module.
To address Dodge OBD code P0783, check the transmission fluid level and condition, inspect the wiring harness for any damage or loose connections, and test the 34 shift solenoid for proper operation.
Replace any faulty components and clear the code to resolve the issue.
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