F 450 4WD Super Duty V8-6.4L DSL Turbo (2008)
P33-P34
Test Q: No International Standards Organization (ISO) 9141 Network Communication
PINPOINT TEST Q: NO INTERNATIONAL STANDARDS ORGANIZATION (ISO) 9141 NETWORK COMMUNICATION
Normal Operation
The parking aid module (PAM) and the and four wheel drive (4WD) control module communicate with the scan tool through the ISO 9141
communications network, circuit VDB10 (GY).
This pinpoint test is intended to diagnose the following:
-
Fuse
-
Wiring, terminals or connectors
-
Four wheel drive (4WD) control module
-
PAM
Q1
