TM 5-3805-296-23-1
0035
Table 1. 0548 Throttle Lock Diagnostic Codes Continued.
035
CID FMI
TEST OR INSPECTION
CORRECTIVE ACTION
Test Step 4. Test Main Cab Wiring
0548-05 Throttle Lock Lamp
Harness for High Resistance or
Current Below Normal
Open.
Continued
1. Disconnect connector W-C16
(WP 0012, Figure 87)
from connector CL-C3
(WP 0012, Figure 86).
2. Using digital multimeter
Resistance 5.0 Ohms or Less
(WP 0540), measure resistance
Proceed to Test Step 5.
between connector W-C7
Resistance Greater Than 5.0 Ohms
terminal 15 (WP 0012, Figure 252)
Replace main cab wiring harness
and connector W-C16 terminal 16
(WP 0505).
(WP 0012, Figure 87).
Proceed to Test Step 8.
Test Step 5. Test Engine Interface
Wiring Harness for High Resistance
or Open.
1. Lower left frame access plate
(WP 0376).
2. Remove four bolts
(Figure 2, Item 1), washers
(Figure 2, Item 2), bushings
(Figure 2, Item 3), and splash
shield (Figure 2, Item 4) from
machine.
Figure 2. Splash Shield and Retaining Hardware.
0035
3. Disconnect connector CL-C1
(WP 0012, Figure 45) from engine
ECM.
