Normal Operation

WARNING: This page is about a different car, the 2012 Ford Pickup. However, it is still accessible from the selected car via links, so may be relevant.

DTC U0155:87 (Lost Communication With Instrument Panel Cluster (IPC) Control Module: Missing Message) - the Parking Aid Module (PAM) set this DTC if data messages received from the Instrument Panel Cluster (IPC) over the High Speed Controller Area Network (HS-CAN) are missing for 5 seconds.

This pinpoint test is intended to diagnose the following:

Module communication
IPC
PAM