TM 9-2320-302-20
0010 00-19
Table 1. Electrical System Troubleshooting Procedures - Continued.
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
Standard Heater Circuits - Continued
Heater Fan Does Not Operate at Any Speed -
Continued.
13. Disconnect ground lead from
heater fan motor. Check for
continuity
between
ground
lead and ground.
If continuity is indicated, replace
heater fan motor (WP 0220 00). If
continuity is not indicated, repair
ground lead (WP 0119 00).