TM 10-3930-675-24-1
TROUBLESHOOTING PROCEDURES (NON-ERROR CODE) - CONTINUED
0007 00
Table 1. Engine Troubleshooting Procedures (Non-Error Code) - Continued.
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
17.Engine Cold Start System Not Working - 4. Check cold
start
system The resistance should be 3 to 4
Continued.
components.
Ohms.
a. Unplug
the
activation
solenoid
and
check
resistance between the two
pins.
b. Check continuity between There should not be any
each pin and ground.
continuity.
c. Unplug
the
engine
There should be continuity up to
temperature sensor and
120F (49C). Replace open or
check continuity between
shorted activation solenoid or
the two pins.
engine temperature sensor (WP
0061 00).
system a. If voltage (24V) is found at
5. Check cold start
voltage
in
engine
activation solenoid, replace
activation solenoid (WP 0061
compartment.
00).
a. Remove the ether canister b. If no voltage (24V) is found,
from activation solenoid.
check continuity of wires 162,
W12B, and W12A where they
connect to 360 start solenoid
pin 85.
b. Press the cold start switch.
You should hear the
activation solenoid "click".
c. Unplug
the
activation
solenoid and check for
voltage
(24V)
while
pressing the cold start
system switch.
6a.Ensure the ether canister is a. If "1" indication does not
removed from the activation
appear, continue with step 7.
solenoid for steps 6 through
8.
6b.Enter "EXTRA FUNC" b. If "1", continue with step 8.
8(13) in the diagnostic
menu.
0007 00-17
