Toyota 4-Runner 1985 Repair Manual page 412

AT-10 AUTOMATIC TRANSMISSION -
Test
~.~.~
~
Full Opening
~ R
•
CDs •
L.
'1
Engine Braking
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TE0030
91458
TE0045
(d) While running in "0" range 2nd, 3rd gears and 00,
check to see that the possible kick-down vehicle speed
limits for
2-+ 1, 3-+ 1, 3-+ 2, 00-+3 and 00-+ 2
I,j
downs conform to those indicated in the automatiC
shift diagram.
(e) Check for abnormal shock and slip at kick-down.
NOTE: 00-+3 kick-down is always possible with a throttle
valve opening of more than 86 0/0.
(f) While running in "0" range 3rd gear or 00 gear, shift
to "2" and ilL" ranges and check the engine braking
effect at each of these ranges.
EVALUATION
(1) If there is no engine braking effect in
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2" range:
• Brake No.1 is defective
(2) If there is no engine braking effect in ilL" range:
• Brake No.3 is defective
(g) While running in "0" range, release your foot from
the accelerator pedal and shift into ilL" range. Then
check to see if 00-+3, 3-+2 and 2-+ 1 down-shift
points conform to those indicated in the automatic
shift diagram.