TM 5-3805-294-23-1
0077
Table 1. DTC 653.06 - Injector #3 Circuit Has Low Resistance - Continued.
Test or Inspection
Corrective Action
Malfunction
1.
Disconnect engine wiring
8.
Short Circuit
harness connector J03.
Between Engine
Wiring Harness
(Volume 5, WP 0800, Figure
Connector J01
48)
Socket D1 and All
Other Sockets on
Engine Wiring
Harness
Connectors J01 and
J03.
2.
Measure resistance (Volume
1.
If any measurement was less
than 1 k ohm, replace engine
3, WP 0369) between engine
wiring harness. (Volume 4,
wiring harness connector J01
socket D1 and all other sockets
WP 0510) Restore machine to
on engine wiring harness
original condition and perform
connectors J01 (Volume 5,
Harness Diagnostic Mode
WP 0800, Figure 46) and
Test. (Volume 3, WP 0345)
J03. (Volume 5, WP 0800,
2.
If all measurements were
Figure 48) Note readings.
greater than 1 k ohm, proceed
to Malfunction 9.
1.
Disconnect engine interface
9.
Short Circuit
wiring harness connector J02.
Between Engine
Wiring Harness
(Volume 5, WP 0800, Figure
Connector J01
47)
Socket D1 and All
Other Sockets on
Engine Interface
Wiring Harness
Connector J02.
2.
Measure resistance (Volume
1.
If any measurement was less
than 1 k ohm, replace engine
3, WP 0369) between engine
wiring harness (Volume 4,
wiring harness connector J01
socket D1 (Volume 5,
WP 0510) and replace engine
interface wiring harness.
WP 0800, Figure 46) and all
other sockets on engine
(Volume 4, WP 0509) Restore
interface wiring harness
machine to original condition
connector J02. (Volume 5,
and perform Harness
Diagnostic Mode Test.
WP 0800, Figure 47) Note
readings.
(Volume 3, WP 0345)
2.
If all measurements were
greater than 1 k ohm, proceed
to Malfunction 10.
0077-6