• Home
  • Download PDF
  • Order CD-ROM
  • Order in Print
Table 1. 0342 Engine Speed Sensor Diagnostic Code Continued.
Figure 2. Splash Shield and Retaining Hardware.

Field Maintenance Manual For Military 621G Scraper -1 Page Navigation
  619    620    621    622    623  624  625    626    627    628    629  
img
. . . . .
TM 5-3805-296-23-1
0034
Table 1. 0342 Engine Speed Sensor Diagnostic Code Continued.
034
CID FMI
TEST OR INSPECTION
CORRECTIVE ACTION
Test Step 3. Test for Shorted Basic
0342-08 Secondary Engine
Engine Wiring Harness.
Speed Sensor Abnormal
1. Turn ignition switch and battery
Frequency, Pulse Width, or
disconnect switch to OFF position
Period Continued
(TM 5-3805-296-10).
2. Lower left frame access plate
(WP 0376).
3. Remove four bolts
(Figure 1, Item 1), washers
(Figure 1, Item 2), bushings
(Figure 1, Item 3), and splash
shield (Figure 1, Item 4) from
machine.
Figure 1. Splash Shield and Retaining Hardware.
0034
4. Disconnect connector CL-C1
(WP 0012, Figure 45) from engine
ECM.
5. Disconnect connector CM-C1
(WP 0012, Figure 30) from engine
ECM.
6. Using digital multimeter
Continuity Replace basic engine
(WP 0540), test for continuity
wiring harness (WP 0251).
between connector CM-C1
Proceed to Test Step 9.
terminal 47 (WP 0012, Figure 30)
No Continuity Proceed to step 7.
and all other terminals
in connector CM-C1
(WP 0012, Figure 30).
0034-4


Privacy Statement
Press Release
Contact

© Copyright Integrated Publishing, Inc.. All Rights Reserved.