Is the voltage greater than 10 volts?
Yes
GO to
B19
.
No
CHECK fuse 9 (7.5A). REPLACE if necessary. If OK, REPAIR circuit 276 (BR). CLEAR the DTCs. TEST the
system for normal operation.
B19
CHECK THE BPP SWITCH
Monitor the GEM PID BOO_GEM.
Verify the GEM PID BOO_GEM indicates OFF.
Connect a jumper wire between the BPP switch C210-3, circuit 276 (BR), and C210-4, circuit 810 (R/LG).
Does the GEM PID BOO_GEM indicate ON?
Yes
REPLACE the BPP switch; REFER to
Section 417-01
. CLEAR the DTCs. TEST the system for normal operation.
No
REPAIR circuit 810 (R/LG). If OK, REPLACE the GEM; REFER to
Section 419-10
. CLEAR the DTCs. TEST the
system for normal operation.
B20
CHECK THE CLUTCH INTERLOCK — MONITOR THE GEM PID CLTCHSW
Monitor the GEM PID CLTCHSW.
Verify the GEM PID CLTCHSW indicates ENGAGED.
Place the gear selector in every position except neutral and park.
Verify the GEM PID CLTCHSW indicates NOT ENGAGED.
Does the GEM PID CLTCHSW indicate correctly?
Yes
GO to
B21
.
No
DIAGNOSE the starter interrupt circuit and digital TR sensor. REFER to
Section 303-06
. If OK, REPLACE the
GEM; REFER to
Section 419-10
. CLEAR the DTCs. TEST the system for normal operation.
B21
CHECK THE TRANSMISSION RANGE SENSOR PID NTRL_SW
Monitor the GEM PID NTRL_SW.
Verify the GEM PID NTRL_SW indicates NTRL.
Place the gear selector in every position except neutral.
Verify the GEM PID NTRL_SW indicates notNRTL.
Page 39 of 62
2000 Ranger Workshop Manual
1/18/2012
http://www.fordtechservice.dealerconnection.com/pubs/content/~WSYL/~MUS~LEN/21/...