DTC P1480 Ford
High Speed Communication Enable Circuit
High Speed Communication Enable Circuit
Description
The system voltage is between 9-16 volts. The BCM attempts to enable the modules connected to the high speed GMLAN serial data wake up circuit.
Cause and Solution
Use the DMM MIN MAX function to capture locate intermittent conditions.Short to ground will also set multiple history no communication codes for GMLAN high speed modules
Video Guide
Diagnostic Info
- DTC Code: P1480
- Brand: Ford