P1181 2001 FORD F150 - Fuel Delivery System - High
P1181 2001 FORD F150 Possible Causes
- Fuel pressure regulator
How do I fix code P1181 2001 FORD F150?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 P1181 2001 FORD F150 code
Labor: 1.0The cost of diagnosing the P1181 2001 FORD F150 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.
- Engine Light ON (or Service Engine Soon Warning Light)
P1181 2001 FORD F150 MeaningThe Powertrain Control Module (PCM) receives Fuel Tank Pressure (FTP) information from the Natural Gas module (NG), which uses the information to infer Fuel Rail Pressure (FRP). The test fails when the inferred pressure is less than a maximum calibrated value.
P1181 2001 FORD F150 More InformationNeed more information on how to fix the P1181 2001 FORD F150 code?
Get Access to Factory Service Manuals