TM 5-2410-240-23-1
0019
Table 2. Engine Troubleshooting with Codes - Continued.
0019
CID FMI CODE
TEST OR INSPECTION
CORRECTIVE ACTION
0168-02 Electrical System Voltage
4. Using digital multimeter
Voltage within 18 - 24-Volts DC
Erratic, Intermittent, or Incorrect
(WP 0283), measure battery
Range - Replace fuel tank and
Continued
voltage supply circuit 150-RD
chassis wiring harness (WP 0153
for 18-24-Volts DC between
with ripper) (WP 0154 with winch).
circuit breaker box connector
Verify proper operation of machine
FP-C3 (WP 0018, Figure 168)
(TM 5-2410-240-10).
(circuit breaker side) terminal
Voltage Less than 18-Volts DC -
17 and ground.
Replace engine control circuit
breaker 8 (TM 5-2410-240-10).
Connect PL-C3 (WP 0018, Figure
216) to circuit breaker box (twist-
lock).
Connect EN-C13 (WP 0018,
Figure 130) to the engine ECM J2.
Verify proper operation of machine
(TM 5-2410-240-10).
0172-03 Intake Manifold Air Temper-
Test Step 1: Test Signal Circuit.
ature Sensor Voltage Above Normal
N OT E
Always inspect harness connectors that are involved in the
circuit. Poor connections can often be the cause of an electrical
circuit problem. Verify that all connections in circuit are clean and
secure, and connections are in good condition. If a problem with
connection is found, correct the problem and verify diagnostic
code is active before performing this procedure.
Tag wiring harnesses to aid installation.
1. Connect MSD (WP 0016).
Select engine ECM C6.6 D6K
and verify 0172-03 is active.
2. Turn ignition switch to the OFF
position (TM 5-2410-240-10).
3. Disconnect Air Intake Temper-
ature sensor E-C8
(WP 0018, Figure 109) har-
ness connector.
4. Turn ignition switch to ON
position (TM 5-2410-240-10).
5. Using digital multimeter
Voltage OK (5.0 0.5 Volts) -
(WP 0283), measure for volt-
Proceed to Test Step 2.
age between E-C8 (WP 0018,
Voltage Not OK - Proceed to Test
Figure 109) harness connec-
Step 3.
tor terminal 1 and ground.
Voltage should be 5.0 0.5
volts.
