1986 TOYOTA CAMRY V20 differential

At stall
(Throttle valve fully opened)
Engine stall revolution
Time lag N range ±
N range ±
Engine idling speed (A/C OFF)
Throttle cable adjustment (Throttle valve fully opened)
*1 3 ± O/D up±shift point with closed accelerator pedal is at 32 ± 45 km/h (20 ± 28 mph).
*2 Lock±up ºONº point with closed accelerator pedal is at 64 ± 73 km/h (40 ± 45 mph).
*3 Lock±up ºOFFº point with closed accelerator pedal is at 60 ± 68 km/h (37 ± 42 mph).
*4 O/D ± 3 down±shift is possible up to maximum speed.Governor pressure
Drive pinion rpm
1,000
1,800
3,500
Line pressure (wheel locked)
Engine idling
AUTOMATIC TRANSAXLE (A140L)
Specifications
Same the A140E automatic transaxle specifications (seepage A±16)
Same the A140E automatic trransaxle specifications (see page A± 17) D range (throttle valve fully open) (Vehicle speed reference)
Rear plane-
tary gearFront
planetary
gear
Differential
gear ratio
Second coast
brake
Overdrive
unitShift
schedule
Forward
clutchkm/h (mph)
Direct
clutchOil pumpL range
3.736
± SERVICE SPECIFICATIONSAutomatic Transaxle (A140L)A±20

(Lower valve body)
Secondary regulator valve
Low coast shift valve
O/D sequence valve
Intermediate shift valve
3±4 coast shift valve
3±4 shift valve
2±3 shift valve.
Detent regulator valve
1±2 shift lower valve
Primary regulator valve(Lower valve body)
Primary regulator valve
1±2 shift valve
Detent regulator valve
2±3 shift valve
3±4 coast shift valve
Lock±up signal valve
O/D sequence valve
Secondary regulator valve
Pressure relief valve
Cooler by±pass valve(Upper valve body)
Throttle modulator valve
Accumulator control valve
Low coast modulator valve
Down shift plug
2nd coast modulator valve
Throttle valve
Lock±up relay valve
(Upper valve body)
Throttle modulator valve
Accumulator control valve
Cut±back valve
Lock±back relay valve
2nd coast modulator valve
Torque Specifications
Same the A140E automatic transaxle. (See page A±19) Same the A140E automatic transaxle (See page A±18)
Specifications (Cont'd)
Coil outer
diameter
mm (in.)
Accumulator
spring
Free length
mm (in.) Valve body
spring
Thickness
mm (in.)Valve body
retainer
Total
No. of
coils
Height mm
(in.)Width
mm (in.)
DifferentialColor
Retainer Spring
± SERVICE SPECIFICATIONSAutomatic Transaxle (A140L)A±21

(Lower valve body)
Primary regulator valve
Secondary regulator valve
No. 2 accumulator control valve
Second lock valve
Low coast modulator valve
1±2 shift valve
2±3 shift valve
3±4 shift valve (Upper valve body)
Lock±up relay valve
Throttle modulator valve
Second coast modulator valve
Cut±back valve
No. 1 accumulator control valve
B, orifice contron valve
Pinion to side gear backlash
Side gear thrust washer thickness
Specifications (Cont'd)
Side bearing adjusting shim thicknessDrive pinion preload (at startin )
Total preload (at starting)Coil outer
diameter mm
(in.) Accumulator
springFree length
mm (in.) Valve body
retainerThickness
(mm (in.)
Total
No. of
coils Width
mm (in.) Height mm
(in.)
DifferentialRetainer
SpringColor
± SERVICE SPECIFICATIONSAutomatic Transaxle (A540E)A±24

Oil cooler pipe union
Oil pan
Valve body x Transaxte case
Accumulator x Cover
Oil pump x Transaxle case
O/D case X Transaxle case
Differential LH side bearing retainer
Differential RH retainer
Differential carrier cover
Oil pump body x Stator shaft
Upper valve body x Lower valve body
Differential left case x Right case
Ring gear x Differential case
Specifications (Cont'd)
Torque Specifications
Side bearing adjusting shim
thickness (cont'd) Differential
(cont'd)
Part tightened
± SERVICE SPECIFICATIONSAutomatic Transaxte (A540E)A±25

Line pressure (wheel locked)
Engine idling
At stall
Engine stall revolution
Time lag
Engine idle speed (A/C OFF)
Throttle cable adjustment (Throttle valve fully opened)
AUTOMATIC TRANSAXLE (A540H)
Specifications
Center differential control pressure (D range)
Throttle valve fully open [Fully closed]
Throttle valve opening 5%
* O/D switch OFF Shift
scheduleEngine R.P.M.
Lock±up
pointSolenoid valve
km/h (mph)
Lock±up OFFkm/h (mph)
Lock±up ONPressure
No. 2 No. 1
± SERVICE SPECIFICATIONSAutomatic Transaxle (A540H)A±26

Drive pinion preload (at staring)
New bearing
Reused bearing
Total preload (at starting)
New bearing
Reused bearing
Pinion to side gear backlash
Side gear thrust washer thicknessPiston stroke
Drum bushing inside diameter Maximum
Flange thinkness Same the A540E automatic transaxle (See page A±22)
Same the A540E automatic transaxie (See page A±24) Same the A540E automatic transaxle (See page A±23) Same the A540E automatic transaxle (See page A±23)
Specifications (Cont'd)
Side bearing adjusting shim thickness Accumulator
springFirst and reverse
brake Front planetary
gearSecond coast
brake
Rear planetary
gear
Valve body
spring
Valve body
retainerOver drive
unitPack clearance Forward
clutchDirect clutch
DifferentialOil pump
± SERVICE SPECIFICATIONSAutomatic Transaxle (A540H)A±27

Driven pinion preload (at starting)
Total preload (at starting)
Ring gear backlash
Driven pinion bearing cage
Driven pinion preload (at starting)
New bearing
Reused bearing
Center differential side gear backlash
Center differential left side gear
thrust washer thickness
Center differential side gear thrust
clearance
Center differential right side gear
thrust washer thickness
Transfer clutch modulator valve
No. 2 low±high shift valve
No. 1 low±high shift valve Side bearing adjusting shim
thickness leont'dy
Specifications (Cont'd)
Transfer lower valve body springCoil outer
diameter mm
(in.) Differential end play
Free length
mm (in.) Differential
(cont'd)
Total
No. of
coils Transfer
Color
± SERVICE SPECIFICATIONSAutomatic Transaxle (A540H)A±28

Oil cooler pipe union and elbow
Oil pan
Valve body x Transaxle case
Accumulator x CoverTransfer clutch modulator valve
No. 2 low±high shift valve
No. 1 low±high shift valve
Specifications (Cont'd)
Torque Specifications
Transfer lower valve body retainer
Center differential plate washer
Ring gear adjusting shimThickness
mm (in.)Transfer
(cont'd)Height
mm (in.)Width
mm (in.)
Part tightened
± SERVICE SPECIFICATIONSAutomatic Transaxle (A540H)A±29