TM 5-3805-293-23-1
0011
Table 2. Engine Troubleshooting with Codes for the 120M Motor Grader - Continued.
CDI FMI CODE
ERROR/EVENT
CORRECTIVE ACTION
0168-01 Electrical System
10. Using a digital multimeter, test the
No Continuity or Continuity Greater
Voltage Low - Continued
following battery voltage supply
than 5.0 Ohms - Rear chassis wiring
circuits for continuity between the
harness is open, replace rear chassis
Engine ECM harness connector
wiring harness (WP 0189).
FA-C17 (WP 0009, Figure 14) and
Continuity - (Resistance should be
circuit breaker box harness con-
less than 5.0 Ohms) - Proceed to
nector FA-C41 (WP 0009,
step 11.
Figure 21):
a. Engine ECM harness
connector FA-C17 (WP 0009,
Figure 14) terminal 7 and
circuit breaker box harness
connector FA-C41 (WP 0009,
Figure 21) terminal 7.
b. Engine ECM harness connec-
tor FA-C17 (WP 0009, Figure
14) terminal 8 and circuit
breaker box harness connec-
tor FA-C41 (WP 0009, Figure
21) terminal 7.
c.
Engine ECM harness connec-
tor FA-C17 (WP 0009, Figure
14) terminal 15 and circuit
breaker box harness connec-
tor FA-C41 (WP 0009, Figure
21) terminal 7.
d. Engine ECM harness connec-
tor FA-C17 (WP 0009,
Figure 14) terminal 16 and
circuit breaker box harness
connector FA-C41 (WP 0009,
Figure 21) terminal 7.
There should be good continuity.
Change 1
0011-94