Toyota ZZT230 series Repair Manual page 384

2:
U240E
Chapter On-vehicle repair
)
automatic transaxle repair manual Pub. No. RM740U)
<*:
not move in any forward position and reverse posi·
Vehicle does
not move in R position
Vehicle does
No up-shift (1st
-+
No up-shift (2nd -+
-+
No up-shift (3rd
No down-shift (010
No down-shitl (3rd
No down-shift (2nd-+
lock-up
No
or No
Harsh engagement
Harsh engagement
Harsh
engagement (Lock-up)
Harsh engagement (2nd -+
Harsh engagement
Harsh engagement
shudder
Slip or
(forward and
No engine braking
No engine braking
kick -down
No
)
Symptom
2nd)
3rd)
OlD)
-+
-+
3rd)
2nd)
1St)
lock-up off
(N -+D)
(N-+ R)
3rd)
-+
(3rd-+ OlD)
3rd)
(010
reverse)
(1st: L position)
(2nd: 2 position)
AUTOMATIC TRANSAXLE (U240E)
Suspect Area
1 . Manual valve
2. Primal)' regulator valve
3. Off-vehicle repair matrix chart
Off-vehicle repair matrix chart
1 . 1 2 shift valve
2. Off-vehicle repair matrix chart
1 .
2-3 shift valve
2. Off-vehicle repair matrix chart
3-4
1. shift valve
2. Off.-vehicle repair matrix chart
3-4
s h ift valve
2-3 shift valve
1-2 shift valve
1. Lock-up relay valve
2. Off-vehicle repair matrix chart
1. C1 accumulator
2. Off-vehicle repair matrix chart
1 . C2 accumulator
2. OH--vehicle repair matrix chart
1 . LOCk-tJp relay valve
2. Off--vehicle repair matrix chart
c2
Bo accumulator
aCCt.tmulator
1.
Coaccumulator
2. Boaccumulator
1. Oil strainer
2. Off-vehicle repair matrix chart
Off--vehicle repair matrix chart
Off--vehicle repair matrix chart
1. 1-2 shift valve
3-4
2. 2-3 shift valve
3. shift valve
Dl-173
See page
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