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AutoCodes - Generic - P1012

P1012 Code - Fuel Pump Delivery Pressure Too High

- Code Popularity: 22,790 Views
- Repair Importance Level: 3/3
- Repair Difficulty Level: 3/3
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What are the Possible Causes of the DTC P1012?

NOTE: The causes shown may not be a complete list of all potential problems, and it is possible that there may be other causes.
    -Fuel leak -Fuel filter -Transfer pump flow -High pressure fuel pump -Leaking fuel injectors or connectors -Leaking pressure limiting valve -Fuel control actuator -Fuel pressure sensor -Restriction in fuel return lines -Cascade overflow valve -Air in the fuel system.
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How to Fix the DTC P1012?

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.

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What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the P1012 code, it typically requires 1.0 hour of labor. The specific diagnosis time and labor rates at auto repair shops can differ based on factors such as the location, make and model of the vehicle, and even the engine type. It is common for most auto repair shops to charge between $75 and $150 per hour.

What are Code Possible Symptoms?

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

Code P1012 Description

The Powertrain Control Module (PCM) monitors the fuel pump delivery pressure. The Diagnostic Trouble Code (DTC) will set when the fuel pump delivery pressure to high.

OBDII Code P1012 - Fuel Pump Delivery Pressure Too High - AutoCodes.com
P1012 Code - Fuel Pump Delivery Pressure Too High

Need More Information on the Code?

Need more information on how to fix the P1012 code? Get Access to Factory Service Manuals

Information for Specific Makes

  • P1012 BMW Valvetronic Reference Eccentric Shaft Sensor Solenoid Loss  📷
  • P1012 Buick Exhaust Camshaft Position Actuator Park Position Bank 1
  • P1012 Cadillac Exhaust Camshaft Position Actuator Park Position Bank 1
  • P1012 Chevrolet Exhaust Camshaft Position Actuator Park Position Bank 1
  • P1012 Chrysler Fuel Pump Delivery Pressure Too High
  • P1012 Dodge Fuel Pump Delivery Pressure Too High
  • P1012 GMC Exhaust Camshaft Position Actuator Park Position Bank 1
  • P1012 Jeep Fuel Pump Delivery Pressure Too High
  • P1012 MINI Valvetronic Reference Eccentric Shaft Sensor Solenoid Loss  📷
  • P1012 RAM Fuel Pump Delivery Pressure Too High
  • P1012 Saab Injector 1 High Output
  • P1012 Suzuki Exhaust Camshaft Position Actuator Park Position Bank 1

Need Help with the Code?

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Code P1012 comments

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