TM 9--2350--292--20--1
0043 00--8
ENGINE CRANKS BUT WILL NOT START IN COLD WEATHER
0043 00
Is continuity present at both tests?
1. Remove powerpack (WP 0188 00).
2. Disconnect connectors from both manifold
preheat coils and both fuel solenoids.
3. Place one multimeter lead on harness 3W143
P1 receptacle pin F and other lead on each
harness connector socket A of coils and
solenoids (one at a time). Check for continuity.
S
CONTINUED FROM STEP J
no
yes
Is continuity present at both tests?
T
no
yes
Repair (WP 0290 00) or replace
(WP 0300 00) lead 530 from engine
receptacle to respective coil and/or
solenoid. Verify fault is corrected.
Place one multimeter lead on pin P of harness
3W143 P1 receptacle and other lead on harness
connector socket B of each coil and solenoid (one at
a time). Check for continuity.
Repair (WP 0290 00) or re-
place (WP 0300 00) ground
lead to respective coil/sole-
noid. Verify fault is corrected.
Place one multimeter lead in socket P of harness
3W143 P1 and other lead to grounding point.
Check for continuity.
U
no
yes
Repair (WP 0290 00) or replace
(WP 0336 00) vehicle ground
lead. Verify fault is corrected.
Is continuity present?
CONTINUED ON NEXT PAGE
