TM 10-3930-675-24-1
TOPHANDLER SIDESHIFT TROUBLESHOOTING
THIS WORK PACKAGE COVERS
Error Code 225 - Tophandler Sideshift Left, Open Cir-
Error Code 228 - Tophandler Sideshift Right, Open Cir-
cuit Failure
cuit Failure
Error Code 226 - Tophandler Sideshift Left, Short Cir-
Error Code 229 - Tophandler Sideshift Right, Short Cir-
cuit Failure
cuit Failure
INITIAL SETUP
References
TM 10-3930-675-10
ECS Attachment (A34652.0200) (WP 0048 00-23)
NOTE
Refer to WP 0004 00 for additional troubleshooting guidance, information, and illustrations that
locate critical components.
Refer also to illustration at end of work package for component location.
Table 1. Error Code 225 - Tophandler Sideshift Left,
Open Circuit Failure Troubleshooting Procedures.
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
Error Code 225 - Tophandler Sideshift Left, Open 1. Check wires and connectors at a. Repair or replace connectors
(WP 0113 00).
Circuit Failure.
tophandler control valve and
tophandler junction box for b. Replace damaged wiring
harness (WP 0221 00).
damage.
2. Enter DIAG ATTACHMENT If no INPUT mA values display,
7(16) in the diagnostic menu. continue with troubleshooting
Activate the left sideshift procedure.
function.
DIAG ATTACHMENT 7(16)
3. Disconnect connector 6020 a. If no voltage (15 to 18V) is
SIDE SH.OUTPUT/INPUT
from the tophandler left
found, check continuity of
LEFT
0.00mV
0mA
RIGHT
0.00mV
0mA
sideshift solenoid. Turn the
wires 189A and 189B (WP
ignition ON and check voltage
0048 00-27).
(15 to 18V) between both pins b. If voltage (15 to 18V) is found,
of the connector.
check resistance of 6020
solenoid. Resistance should be
18 to 26 Ohms.
c. Replace open or faulty
solenoid (WP 0170 00).
d. Replace X189 to solenoids
wiring harness (WP 0221 00).
