Explorer AWD V6-4.0L VIN K Flex Fuel (2003)
Test AO4-AO5
Normal Conditions
The vehicle security module communicates the door ajar status to the message center over the UART based protocol (UBP) communication network,
circuit 693 (OG).
Possible Causes
-
door ajar switch
-
instrument cluster
-
vehicle security module
Tests AP
PINPOINT TEST AP: THE INDICATOR DOES NOT OPERATE CORRECTLY - LOW FUEL LEVEL DISPLAY
Test AP1-AP2
Normal Conditions
The instrument cluster communicates the fuel level status to the message center.
Possible Causes
-
fuel pump module
-
instrument cluster
Tests AQ
PINPOINT TEST AQ: THE INDICATOR DOES NOT OPERATE CORRECTLY - LOW BRAKE FLUID LEVEL DISPLAY
