E 450 V10-6.8L (2008)
E4-E5
Test F: The Parking Aid Module (PAM) Does Not Respond To The Scan Tool Or No International
Standards Organization (ISO) 9141 Ne
PINPOINT TEST F: THE PARKING AID MODULE (PAM) DOES NOT RESPOND TO THE SCAN TOOL OR NO INTERNATIONAL
STANDARDS ORGANIZATION (ISO) 9141 NETWORK COMMUNICATION
Normal Operation
The PAM communicates with the scan tool through the International Standards Organization (ISO) 9141 communications network. Circuit 70
(LB/WH) provides the network connection to the PAM. Voltage for the PAM is provided by circuit 294 (WH/LB). Ground is provided by circuit 57
(BK).
This pinpoint is intended to diagnose the following:
-
Fuse
-
Wiring, terminals or connectors
-
PAM
F1
