TM 9-2350-256-20-1
0040 00
Troubleshooting Procedure
Simplified Test Equipment/Internal Combustion Engine-Reprogrammable (STE/ICE-R)
Symptom
Engine malfunctioning.
Malfunction
Apparent engine failure.
Apparent transmission failure.
Apparent battery or generator failure.
CORRECTIVE ACTION
The STR/ICE kit provides an evaluation for troubleshooting various engine failure symptoms.
The STE/ICE-R Vehicle Test Meter (VTM) provides a digital readout for displaying measurement results of
the engine, transmission, and battery / generator. This section contains the following:
1.
How to use STE/ICE-R set (refer to TM 9-4910-571-12&P).
2.
M88A1 Test Procedures Table (an index of the STE/ICE-R tests and Test Limits).
3.
VTM General Setup, Confidence and Identification tests, 66/60 (refer to TM 9-4910-571-12&P).
Table 1. M88A1 Test Procedures
Test No.
Title
Limits
Min.
Max.
10
Engine Rpm Test
2550
2640
13
75
C1 Governor Check and Power Test
14
Compression Unbalance Test
0
15
49
1
Pressure Test, 025 Psig
50
Pressure 01000 Psig Test
42
66/60
VTM General Setup Confidence and Identification Test
04
04
67
27
30
Charging Circuit and Battery Voltage Test
72
Starter Current First Peak Test
695
1185
74
10
60
Starter Circuit Resistance Test
89
DC Voltage Test*
90
DC Current Test*
91/92
Resistance and Continuity Check Test*
* Limits will vary per vehicle.
END OF WORK PACKAGE
0040 00-2
