TM 10-3930-659-20 6-67. STE/ICE CHASSIS WIRING HARNESS MAINTENANCE (Con't). 9. Disconnect five STE/ICE chassis wiring harness connectors (18) from STE/ICE battery wiring harness connectors (17). 10. Remove screw (23), washer (22), two cab ground terminal leads (21), and ground strap (20) from cab (19). 11. Remove STE/ICE chassis wiring harness from forklift truck. TA707915 6-255