TM 5-3805-296-23-1
0061
Table 1. 0590 Communication Diagnostic Codes Continued.
061
CID FMI
TEST OR INSPECTION
CORRECTIVE ACTION
3. Connect jumper wire between
0590-02 Engine Control
terminal 27 and terminal 28
Module Incorrect Signal
of connector W-C8
Continued
(WP 0012, Figure 282).
4. Using digital multimeter
Resistance 5.0 Ohms or Less
(WP 0540), measure resistance
Proceed to step 5.
between connector W-C16
Resistance Greater Than 5.0 Ohms
terminal 11 and terminal 18
Replace main cab wiring harness
(WP 0012, Figure 87).
(WP 0505). Install circuit breaker F14
on circuit breaker panel
(TM 5-3805-296-10).
Proceed to Test Step 12.
5. Remove jumper wire from
terminal 27 and terminal 28
of connector W-C8
(WP 0012, Figure 282).
6. Connect jumper wire between
terminal 28 and terminal 29
of connector W-C8
(WP 0012, Figure 282).
7. Using digital multimeter
Resistance 5.0 Ohms or Less
(WP 0540), measure resistance
Replace fuse panel wiring harness
between connector W-C16
(WP 0515). Install circuit breaker F14
terminal 18 and terminal 20
on circuit breaker panel
(WP 0012, Figure 87).
(TM 5-3805-296-10).
Proceed to Test Step 12.
Resistance Greater Than 5.0 Ohms
Replace main cab wiring harness
(WP 0505). Install circuit breaker F14
on circuit breaker panel
(TM 5-3805-296-10).
Proceed to Test Step 12.
Test Step 6. Inspect Ground Points of
Engine Interface Wiring Harness.
1. Lower crankcase guard
(WP 0374).
2. Inspect ground points of engine
Ground Point(s) or Ring Terminal(s)
interface wiring harness
Dirty or Corroded Clean as
(WP 0012, Figure 310, 313) for
necessary.
dirt, corrosion, and damage.
Proceed to Test Step 12.
Ring Terminal(s) Defective Replace
engine interface wiring harness (WP
0211).
Proceed to Test Step 12.
No Problem Found Proceed to Test
Step 7.
0061-7