TM 9--2520--215--34
CONVERTER WILL NOT GO INTO LOCKUP IN HIGH OR INTERMEDIATE
RANGES
0011 00
THIS WORK PACKAGE COVERS:
Converter Will Not Go Into Lockup in High or Intermediate Ranges
INITIAL SETUP:
Tools and Special Tools
General mechanic’s tool kit, (item 1, WP 0088 00)
Equipment Conditions
Vehicle MASTER switch OFF
(TM 9--2350--256--10 or TM 9--2350--292--10)
Personnel Required
Two
WARNING
Remove rings, bracelets, wristwatches,
and neck chains before working on any
vehicle. Jewelry can catch on equip-
ment and cause injury, or may short
across an electrical circuit and cause
severe burns or electrical shock.
Is converter lockup timer valve moving freely?
Check for sticking converter lockup timer valve.
no
yes
Remove timer, clean or
replace faulty valve
(WP 0060 00).
Check for sticking converter
lockup relay valve.
A
B
Remove relay, clean or replace
faulty valves (WP 0060 00).
END OF TASK
0011 00--1/2 blank
