Explorer 2WD V8-4.6L VIN 8 (2006)
R4 Continued
Normal Operation
The diagnostic tool is connected to the data link connector (DLC) C251 to communicate with the high speed controller area network (CAN), and the
medium speed CAN. If communication can not be established, the diagnostic tool and the DLC C251 must be checked for damage. If the diagnostic
tool and the DLC C251 are OK, circuit SBP04 (GN/RD) must be checked for voltage and ground circuits GD130 (BK/WH) and GD108 (BK/VT)
must be checked for an open condition.
Possible Causes
-
fuse
-
DLC C251
-
diagnostic tool
-
circuit GD108 (BK/VT) open
-
circuit GD130 (BK/WH) open
-
circuit SBP04 (GN/RD) open or short to ground
Symptom Chart (Part 1)
