
2007 Ford F-150 XLT 5.4L MIL Lamp on
This is a fun one. The truck runs fine, no rattle. I disconnected both sensors and pcm, ohmed all cmp circuits as well crank sensor circuit, all showed good. No shorts to ground or power. Viewing sensor waveforms backprobing at pcm everything looks fine. Viewi...
FIX posted 5/27/2016
![]()
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)14 Replies Received(Hide Replies)14 Replies Received
|
Message Closed w/FIX
|
VIN | 1FTRW12517 |
Engine | 5.4 L / 8 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp On |
Occurs | Always |
Trouble Codes
P0340 | Camshaft Position Sensor 'A' (TDC) Circuit Intermittent |
P0344 | Camshaft Position Sensor Circuit Intermittent |
P0345 | Crankshaft Position Sensor 1 Circuit Malfunction |
P0349 | Crankshaft Position Sensor 1 Circuit Intermittent |
Message Closed w/FIX
Vehicle Data
2007 Ford F-150 XLT
VIN | 1FTRW12517 |
Engine | 5.4 L / 8 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp On |
Occurs | Always |
Trouble Codes
P0340 | Camshaft Position Sensor 'A' (TDC) Circuit Intermittent |
P0344 | Camshaft Position Sensor Circuit Intermittent |
P0345 | Crankshaft Position Sensor 1 Circuit Malfunction |
P0349 | Crankshaft Position Sensor 1 Circuit Intermittent |