Pinpoint Test J : U0146:00: Notes
WARNING: This page is about a different car, the 2019 Ford F-550 Super Duty, 2019 Ford F-450 Super Duty, 2019 Ford F-350 Super Duty, and 2019 Ford F-250 Super Duty. However, it is still accessible from the selected car via links, so may be relevant.
U0146:00
Refer to Module Communications Network for schematic and connector information.
Normal Operation and Fault Conditions
The PAM communicates with GWM through the HS-CAN1. REFER to: Parking Aid - System Operation and Component Description .
DTC Fault Trigger Conditions
| DTC | Description | Fault Trigger Conditions |
|---|---|---|
| U0146:00 | Lost Communication With GWM: No Sub Type Information | Sets in continuous memory in the PAM if messages received from GWM are missing for 5 seconds or more. |
Possible Sources
- Communication concern
- GWM
- PAM (integral to the BCM)