
2001 Ford E-150 Econoline 4.6L Poor Idle Quality, MIL Lamp on
Vehicle runs and idles well during both visits to my shop. Checked for vacuum leaks (intake, PCV assembly), none noted. Checked for irregular IAC operation, none noted. P1506 to my understanding is a PCM recognized fault "expecting a data range, getting data o...
FIX posted 1/2/2007
![]()
iATN Members:
Login to view full TechHelp request Auto Repair Pros: Join iATN to read this TechHelp request Vehicle Owners: Find a nearby iATN member to repair your vehicle (View Replies)4 Replies Received(Hide Replies)4 Replies Received
|
Message Closed w/FIX
|
VIN | 1FDRE14W21 |
Engine | 4.6 L / 8 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI / sefi |
Emissions | OBD-II Compliant |
Symptoms | Poor Idle Quality, MIL Lamp On |
Occurs | Intermittently |
Trouble Codes
P1506 | Crankcase Depression Regulator Valve Performance |
Message Closed w/FIX
Vehicle Data
2001 Ford E-150 Econoline
VIN | 1FDRE14W21 |
Engine | 4.6 L / 8 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI / sefi |
Emissions | OBD-II Compliant |
Symptoms | Poor Idle Quality, MIL Lamp On |
Occurs | Intermittently |
Trouble Codes
P1506 | Crankcase Depression Regulator Valve Performance |