P1012 JEEP Possible Causes
-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.
How do I fix code P1012 JEEP
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's pins.
Cost of diagnosing the P1012 JEEP code
Labor: 1.0The cost of diagnosing the P1012 JEEP code is 1.0 hour of labor. The auto repair labor rates vary widely across the country, and even within the same city. Most auto repairs shops charge between $75 and $150 per hour.
P1012 JEEP Possible Symptoms
- Engine Light ON (or Service Engine Soon Warning Light)
P1012 JEEP MeaningP1012 Code is set the Engine Control Module (ECM) detects that the fuel pump delivery pressure to high.
P1012 JEEP More InformationNeed more information on how to fix the P1012 JEEP code?
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