e69. INTERVEHICLE RIGHT TURN SIGNAL DOES NOT ILLUMINATE (CONT)
TM 9-2320-365-20-1
2-812 Change 1
WARNING
2.
CAUTION
Read WARNING and
CAUTION on
following page.
KNOWN INFO
TEST OPTIONS
Voltage Test or
STE/ICE-R Test #89
REASON FOR QUESTION
Is 12 VDC pulse present at
connector J51 pin 11?
Towing vehicle right turn signal
illuminates.
Towed vehicle right turn signal
OK.
POSSIBLE PROBLEMS
Faulty dashboard cable
assembly.
Faulty rear lights cable
assembly.
Faulty rear intervehicular
12 VDC (7 pin) cable.
If 12 VDC pulse is not present,
wire 460B is faulty.
NO
Repair wire 460B from connector J51
pin 11 to splice E4 (para 2-40) or replace
WTEC II dashboard cable assembly
(para 7-10) or WTEC III dashboard cable
assembly (para 7-11).
YES