TM 9--2350--292--20--1
0117 00--4
STOPLIGHTS FAIL TO OPERATE -- CONTINUED
0117 00
CONTINUED FROM STEP G
H
CONTINUED ON NEXT PAGE
1. Disconnect harness 4W127 P2 from switch
panel.
2. Place one multimeter lead in harness 4W151 P1
socket C and other lead on harness 4W151 J2
pin B. Check for continuity.
Is continuity present?
no
yes
Repair (WP 0290 00) or
replace (WP 0242 00)
harness 4W151. Verify
fault is corrected.
no
yes
Repair (WP 0290 00) or
replace (WP 0317 00) harness
4W105. Verify fault is
corrected.
I
1. Reconnect harness 4W151 P1 to switch S8.
2. Disconnect both leads 75 and 75/16 from
stoplight switch.
3. Place one multimeter lead in harness 4W105
P1 socket D and other lead in lead 75/16
connector socket. Check for continuity.
4. Place one multimeter lead in harness 4W105
P1 socket L and other lead in lead 75
connector socket. Check for continuity.
Is continuity present at both checks?