If DTC P1854, GO to
A58
.
If DTC P1858, GO to
A58
.
If DTC P1863, GO to
A58
.
If DTC P1866, GO to
A58
.
If DTC P1867, GO to
A58
.
If DTC P1891, GO to
A58
.
No
GO to
A3
.
A3
CHECK THE 4X4 HIGH LAMP INDICATOR — TRIGGER THE GEM ACTIVE COMMAND HIGH LAMP ON
Trigger the GEM active command HIGH LAMP ON then OFF.
Does the 4x4 HIGH indicator illuminate then go off?
Yes
GO to
A4
.
No
GO to
Pinpoint Test C
.
A4
CHECK THE 4X4 LOW LAMP INDICATOR — TRIGGER THE GEM ACTIVE COMMAND LOW LAMP ON
Trigger the GEM active command LOW LAMP ON then OFF.
Does the 4x4 LOW indicator illuminate then go off?
Yes
GO to
A5
.
No
GO to
Pinpoint Test C
.
A5
CHECK THE 4X4 MODE SWITCH — MONITOR THE GEM PID 4WD_SW IN 2WD POSITION
Monitor the GEM PID 4WD_SW.
Place the mode switch in the 2WD position.
Does the PID indicate 2WD?
Yes
GO to
A6
.
No
GO to
A8
.
If the PID indicates OFFO-G, GO to
A14
.
A6
CHECK THE 4X4 MODE SWITCH — MONITOR THE GEM PID 4WD_SW IN THE 4X4 HIGH POSITION
Monitor the GEM PID 4WD_SW.
Place the mode switch in the 4X4 HIGH position.
Page 8 of 62
2000 Ranger Workshop Manual
1/18/2012
http://www.fordtechservice.dealerconnection.com/pubs/content/~WSYL/~MUS~LEN/21/...
