TM 5-3805-293-23-2
0023
Table 1. Cab Electrical Troubleshooting Procedures - Continued.
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
6. Front Left Turn Signal
9. Using digital multimeter, test for
Voltage 18 to 26 Volts - Replace front
Does Not Operate - Con-
voltage between harness connec-
work light wiring harness (WP 0183).
tinued
tor P-C61 (WP 0009, Figure 295)
Connect the connector AA-C1 (WP
terminal 1 and machine ground.
0009, Figure 290) to left handleable
assembly.
Voltage should be 18 to 26 volts.
Connect the connector AZ-C3 (WP
0009, Figure 389) to left turn signal
(WP 0197).
Proceed to step 10.
Voltage Less Than 18 Volts -
Replace cab lower wiring harness
(WP 0266).
Connect harness connector CL-C18
(WP 0009, Figure 294) to harness
connector P-C61 (WP 0009, Figure
295).
Connect the connector AA-C1 (WP
0009, Figure 290) to left handleable
assembly.
Connect the connector AZ-C3 (WP
0009, Figure 389) to left turn signal
(WP 0197).
Connect harness connector CL-C18
(WP 0009, Figure 294) to harness
connector P-C61 (WP 0009, Figure
295).
Connect front lighting harness con-
nector A-C4 (WP 0009, Figure 394) to
front work light wiring harness con-
nector CL-C24 (WP 0009, Figure 393)
(WP 0196).
Proceed to step 10.
10. Turn control indicator switch to
Front Left Turn Signal Does Not
position SER. DRIVE, turn signal
Operate - Repeat troubleshooting
switch (TM 5-3805-293-10) to the
from the beginning.
left turn signal position and verify
Front Left Turn Signal Operates -
front left turn signal operates.
Troubleshooting complete.
0023-51
