DESCRIPTION
MONITOR DESCRIPTION
WIRING DIAGRAM
INSPECTION PROCEDURE
READ VALUE USING INTELLIGENT TESTER (MASS AIR FLOW RATE)
INSPECT MASS AIR FLOW METER (POWER SOURCE VOLTAGE)
INSPECT ECM (VG VOLTAGE)
CHECK HARNESS AND CONNECTOR (MASS AIR FLOW METER - ECM)
CHECK HARNESS AND CONNECTOR (MASS AIR FLOW METER - EFI FUSE)
INSPECT ECM (SENSOR GROUND)