TM 9--2350--292--20--1
0043 00--14
ENGINE CRANKS BUT WILL NOT START IN COLD WEATHER
0043 00
Did fuel flow from manifold pump?
AG
no
yes
1. Reconnect fuel hose to manifold pump in port
(WP 0225 00).
2. Disconnect fuel hose from manifold pump out
port (WP 0025 00).
3. Turn vehicle MASTER switch, fuel pump switch
and preheat switch ON (TM 9--2350--292--10).
Check for fuel flow from manifold pump.
4. Turn vehicle MASTER switch, fuel pump switch
and preheat switch OFF (TM 9--2350--292--10).
Replace manifold pump (WP 0225 00).
Verify fault is corrected.
CONTINUED ON NEXT PAGE
CONTINUED FROM STEP AF
Did fuel flow from hose?
AH
no
yes
1. Reconnect fuel hose to out port of manifold
pump (WP 0225 00).
2. Disconnect fuel hose from manifold out port at
fuel filter tee (WP 0225 00).
3. Turn vehicle MASTER switch, fuel pump switch
and preheat switch ON (TM 9--2350--292--10).
Check for fuel flow from hose.
4. Turn vehicle MASTER switch, fuel pump switch
and preheat switch OFF (TM 9--2350--292--10).
Replace fuel hose (WP 0225 00).
Verify fault is corrected.