DTC P0722 Ford
Loss of Communications with SCM
Loss of Communications with SCM
Description
Conditions for Setting the DTC. The module does not receive a state of health (SOH) message back from the memory seat module (MSM). The module retries the request 3 times, and then sets DTC U1166. This DTC only sets if U1300 or U1301 are not curre
Cause and Solution
DTC U1166 does not normally represent a failure within the module.When Loss of Class 2 Serial Data Communication DTCs (DTCs with the letter U as the prefix) are stored as history DTCs, know all possible serial data DTCs set in each module before di
Video Guide
Diagnostic Info
- DTC Code: P0722
- Brand: Ford