TM 5-3805-294-23-1
0129
Table 1. Glow Plug Check - Continued.
Test or Inspection
Corrective Action
Malfunction
1.
Disconnect engine wiring
26.
Engine Wiring
harness connector J01.
Harness Connector
J01 Has Damage or
(Volume 5, WP 0800, Figure
Loose Sockets.
46)
2.
Visually inspect engine wiring
1.
If damaged or has loose
harness connector for damage
sockets, replace engine wiring
and loose sockets.
harness. (Volume 4,
WP 0510) Reconnect all
connectors and proceed to
Malfunction 23.
2.
If not damaged and does not
have loose sockets, proceed to
Malfunction 27.
Visually inspect ECU
1.
If damaged or has loose pins,
27.
ECU Connector J01
connector J01 for damage and
replace ECU. (Volume 4,
Has Damage or
loose pins. (Volume 5,
Loose Pins.
WP 0508) Restore machine to
WP 0800, Figure 146)
original condition.
2.
If not damaged and does not
have loose pins, proceed to
Malfunction 28.
Using a jumper wire, measure
1.
If continuity is present,
28.
Open Circuit
resistance (Volume 3,
proceed to Malfunction 29.
Between Relay K16
Socket E88 and
WP 0369) between relay K16
2.
If continuity is not present,
Engine Wiring
socket E88 (Volume 5,
replace engine wiring
Harness Connector
WP 0800, Figure 208) and
harness. (Volume 4,
J01 Socket F4.
engine wiring harness
WP 0510) Reconnect all
connector J01 socket F4.
connectors and proceed to
(Volume 5, WP 0800, Figure
Malfunction 23.
46) Note reading.
1.
Remove relay K16. (Volume 4,
29.
Relay K16 Faulty.
WP 0512)
2.
Perform relay test (Volume 3,
1.
If failed test, replace relay
WP 0365) on relay K16.
K16. (Volume 4, WP 0512)
Restore machine to original
(Volume 5, WP 0800, Figure
condition.
208)
2.
If passed test, proceed to
Malfunction 30.
1.
Install relay K16. (Volume 4,
30.
Open Circuit
Between Relay K16
WP 0512)
Wire Terminal P04
and Relay K19
Terminal B.
0129-12