TM 10-3930-675-20-1
0028 00-7
TRANSMISSION CLUTCH CIRCUIT TROUBLESHOOTING - CONTINUED
0028 00
Table 4. Error Code 716 - Clutch K2 Short Circuit to Battery Failure Troubleshooting Procedures - Continued.
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
Error Code 716 - Clutch K2 Short Circuit to
Battery - Continued
6. Disconnect
transmission
ECU (793) connector and
check continuity between the
following connectors and
pins:
a. If continuity is not present,
repair or replace connectors
(WP 0111 00).
b. If wiring harness must be
replaced, notify SRA.
a. ECU 793 connector pin 10
and connector X172 pin 1.
b. ECU 793 connector pin 56
and connector X172 pin 2.
c. ECU 793 connector pin 32
and connector X172 pin 3.
d. ECU 793 connector pin 55
and connector X172 pin 4.
e. ECU 793 connector pin 9
and connector X172 pin 5.
f. ECU 793 connector pin 51
and connector X172 pin 6.
g. ECU 793 connector pin 12
and connector X172 pin 7.
7. Notify SRA.
Table 5. Error Code 717 - Clutch K2 Short Circuit to Chassis Failure Troubleshooting Procedures.
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
Error Code 717 - Clutch K2 Short Circuit to
Chassis Failure
1. Remove cab transmission and
steering ECU panel cover and
check transmission ECU
connector
for
proper
connection (WP 0079 00).
Connect loose or disconnected
connector.
2. Remove cab rear wall center
panel cover and check
connector X172 for proper
connections.
Connect loose or disconnected
connectors.
