TM 5-3805-294-23-1
0059
Table 1. DTC 637.06 - Crankshaft Position Sensor Circuit Has Low Resistance - Continued.
Test or Inspection
Corrective Action
Malfunction
2.
Visually inspect crankshaft
1.
If damaged or has loose pins,
position sensor for damage
replace crankshaft position
and loose pins. (Volume 5,
sensor. (Volume 3, WP 0405)
WP Figure 82)
Restore machine to original
condition and perform Harness
Diagnostic Mode Test.
(Volume 3, WP 0345)
2.
If not damaged and does not
have loose pins, proceed to
Malfunction 4.
Measure resistance (Volume
1.
If between 2,500 - 3,500 ohms,
4.
Crankshaft Position
proceed to Malfunction 5.
Sensor Faulty.
3, WP 0369) between pins A
and B on crankshaft position
2.
If not between 2,500 - 3.500
sensor. (Volume 5, WP 0800,
ohms, proceed to Malfunction
Figure 82) Note reading.
16.
1.
Disconnect engine wiring
5.
ECU Connector J03
harness connector J03 from
Has Damage or
Loose Pins.
ECU. (Volume 5, WP 0800,
Figure 48)
2.
Visually inspect ECU
1.
If damaged or has loose pins,
connector J03 for damage and
replace ECU. (Volume 4,
loose pins.
WP 0508) Restore machine to
original condition and perform
Harness Diagnostic Mode
Test. (Volume 3, WP 0345)
2.
If not damaged and does not
have loose pins, proceed to
Malfunction 6.
Visually inspect engine wiring
1.
If damaged or has loose
6.
Engine Wiring
harness connector J03 for
sockets, replace engine wiring
Harness Connector
damage and loose sockets.
harness. (Volume 4,
J03 Has Damage or
Loose Sockets.
(Volume 5, WP 0800, Figure
WP 0510) Restore machine to
48)
original condition and perform
Harness Diagnostic Mode
Test. (Volume 3, WP 0345)
If not damaged and does not
2.
have loose sockets, proceed to
Malfunction 5.
0059-3