TM 5-3805-296-23-1
0035
Table 1. 0548 Throttle Lock Diagnostic Codes Continued.
035
CID FMI
TEST OR INSPECTION
CORRECTIVE ACTION
3. Disconnect connector CM-C1
0548-06 Throttle Lock Lamp
(WP 0012, Figure 30) from engine
Current Above Normal
ECM.
Continued
4. Disconnect connector CL-C1
(WP 0012, Figure 45) from engine
ECM.
5. Using digital multimeter
Continuity Replace engine interface
(WP 0540), test for continuity
wiring harness (WP 0211).
between connector CL-C3
Proceed to Test Step 5.
terminal 16 (WP 0012, Figure 86)
No Continuity Proceed to step 4.
and all other terminals
in connector CL-C3
(WP 0012, Figure 86).
6. Using digital multimeter
Continuity Replace engine interface
(WP 0540), test for continuity
wiring harness (WP 0211).
between connector CL-C1
Proceed to Test Step 5.
terminal 11 (WP 0012, Figure 45)
No Continuity Proceed to step 5.
and all other terminals
in connector CL-C1
(WP 0012, Figure 45).
7. Using digital multimeter
Continuity Replace engine interface
(WP 0540), test for continuity
wiring harness (WP 0211). Replace
between connector CL-C1
basic engine wiring harness (WP 0251).
terminal 11 (WP 0012, Figure 45)
Proceed to Test Step 5.
and all terminals in connector
No Continuity Proceed to step 6.
CM-C1 (WP 0012, Figure 30).
8. Using digital multimeter
Continuity Replace engine interface
(WP 0540), test for continuity
wiring harness (WP 0211).
between connector CL-C1
Proceed to Test Step 5.
terminal 11 (WP 0012, Figure 45)
No Continuity Replace engine ECM
and ground.
(WP 0252).
Proceed to Test Step 5.
0035-12
