Engine-Codes - Generic - P1235

P1235 Code - Fuel Pump Control Out Of Range

- Code Popularity: 64,150 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 P1235?

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 Fuel Pump Drive Module (FPDM)
  • FPDM harness is open or shorted
  • FPDM circuit poor electrical connection
  • Faulty Powertrain Control Module (PCM)
⚠ Does your Car have Safety Recalls? → Check here

How to Fix the DTC P1235?

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 P1235 Questions and Answers: Search here →

What is the Cost to Diagnose the Code?

Labor: 1.0

The cost to diagnose the P1235 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 P1235 Code Mean?

The P1235 code indicates the Fuel Pump Drive Module (FPDM) detected an invalid or missing Fuel Pump (FP) circuit signal from the Powertrain Control Module (PCM). The FPDM sends a message to the PCM through the FPM circuit, indicating this failure was detected. The PCM sets the DTC when the message is received.

P1235 Code - Fuel Pump Control Out Of Range

Need more Information on the Code?

Need more information on how to fix the P1235 code? Get Access to Factory Service Manuals

Code P1235 Information for Specific Makes

Need Help with the Code?

Get the P1235 code diagnosed by a professional: Find a repair shop in your area