|
p1633 kam power
Testing this ford and found the p1633. From what i understand the PCM is losing B+ at pin 55 momentarialy. I have DMM graphed the B+ at pin 55 and get a negative spike when cranking. Just now i got 9.45 volt spike and 13.25 at battery with a battery charger ho... Login to read more. 
iATN Members:
Login to read this message and participate Auto Repair Pros: Join iATN to read this message and others Vehicle Owners: Find a nearby iATN member to repair your vehicle 6 Replies Received (View Replies)6 Replies Received (Hide Replies) |
|
6 Replies Received
6 Replies Received
| Engine | 3.9 L |
| Trans | 4-speed Automatic (Electronic) |
Vehicle Data
2004 Ford Freestar SES 3.9L
| Engine | 3.9 L |
| Trans | 4-speed Automatic (Electronic) |
Video