transmission: subject: solenoid id application: 04 …...october, 2014 technical bulletin #1647...
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Transmission:Subject:
Application:Issue Date:
ZF4HP16Solenoid ID04-07 Suzuki Forneza, 04-06 Suzuki VeronaOctober, 2014
Technical Bulletin #1644
ZF4HP16Solenoid ID
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#1644ZF4HP16Solenoid ID
Transmission:Subject:
Application:Issue Date:
A960EBench Notes and Rebuild ProceduresToyotaOctober, 2014
Technical Bulletin #1645
A960EBench Notes and Rebuild ProceduresThis unit’s components are as follow on the chart below.
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This unit components are as follow on the chart below
C1
C2
C3
C4
B1
B2
B3
B4
F1
F2
F3
F4
No 1 One Way Clutch
No 2 One Way Clutch
No 3 One Way Clutch
No 4 One Way Clutch
Amount of disc clutches
Amount of disc clutches
Amount of disc clutches
Amount of disc clutches
Amount of disc clutches
Amount of disc clutches
Amount of disc clutches
Amount of disc clutches
No 1 Clutch pack
No 2 Clutch pack
No 3 Clutch pack
No 4 Clutch pack
No 1 Clutch Brake
No 2 Clutch Brake
No 3 Clutch Brake
No 4 Clutch Brake
4
5
4
4
3
4
3
5
21
22
22
25
Amount of Elements
Amount of Elements
Amount of Elements
Amount of Elements
The No of Ring Gear Teeth
The No of Sun Gear Teeth
The No of Pinion Gear Teeth
The No of Sun Gear Teeth
The No of Pinion Gear TeethInner
Outer
33
The No of Ring Gear Teeth
19
18
75
FRONT
PLANETARY
GEARS
CENTER
PLANETARY
GEARS
REAR
PLANETARY
GEARS
The No of Sun Gear Teeth
The No of Pinion Gear Teeth
The No of Ring Gear Teeth
26
20
66
26
20
66
TOYOTA A960-E
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#1645A960EBench Notes and Rebuild Procedures
C1
C2
C3
C4
B1
B2
B3
B4
F1
F2
F3
F4
No 1 One Way Clutch
No 2 One Way Clutch
No 3 One Way Clutch
No 4 One Way Clutch
No 1 Clutch pack
No 2 Clutch pack
No 3 Clutch pack
No 4 Clutch pack
No 1 Clutch Brake
No 2 Clutch Brake
No 3 Clutch Brake
No 4 Clutch Brake
Connects the input shaft and F4 intermidiate shaft
Connects the input shaft and center planetary carrier
Connects the input shaft and the sun gear
Connects the input shaft and intermidiate shaft
Prevents front planets from turning clock or counterclock
Prevents front and center ring gear from turning either way *
Prevents outer race F2 from turning either way *
Prevents center planet carrier from turning either way *
Prevents front planet carrier from turning clockwise
When B3 operates the OWC prevents front sun gear from turning counter clockwise
Prevents the center planetary carrier and rear ring gear from turning counter clockwise
Prevents the intermediate shaft from turning counter clockwise
Planetary
Gears
These gears change the route through which driving force is transmitted in accordance with operation of each clutch and brake, in order to increase or reduce the output shaft speed.
Transmission type
Engine type
A960-E
4GR-FSE
Gear Ratio 1st Gear
2nd Gear
3rd Gear
4th Gear
5th Gear
6th Gear
Reverse
3.538
2.060
1.404
1.000
0.713
7.2 (7.6, 6.3)
Fluid Capacity
Liters ( US qts / Import qts )
Weight Reference Shows The figure of (164.7 lbs ) Fluid Fully Filled
3.168
0.582
Genuine Toyota Fluid
Gear Ratio
Gear Ratio
Gear Ratio
Gear Ratio
Gear Ratio
Gear Ratio
This unit components are as follow on the chart below
TOYOTA A960-E
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#1645 A960EBench Notes and Rebuild Procedures
S1 S2 S3 S4 SR Sl1 Sl2 SLU C1 C2 C3 C4 B1 B2 B3 B4 F1 F2 F3 F4
P
R*
N
DS6
1st
2nd
3rd
4th*
5th*
6th*
S5
S4
S3
S2
S1
1st
2nd
3rd
4th*
5th*
1st
2nd
3rd
4th*
1st
2nd
3rd*
1st*
1st
2nd
SOLENOID VALVES ShifterPosition
CLUTCHES BRAKES OWC
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
OPERATIONAL
OPERATIONAL DURING ENG BRAKING
OPERATES BUT NON EFFECTIVE
WITH ENG BRAKING*
This unit components are as follows on the chart below
TOYOTA A960-E
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#1645A960EBench Notes and Rebuild Procedures
This unit components are as follows on the chart below
TOYOTA A960-E
10010
20
30
4050 60
70
80
90
05
OVERFLOW PLUG
FILL PLUG
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#1645 A960EBench Notes and Rebuild Procedures
This unit components are as follows on the chart below
TOYOTA A960-E
OVERFLOW PLUG
FILLPLUG
1 2 3 4 5 6 7 8
9 10 11 12 13 14 15 16
CG#4
TC#13
DLC3
Checking the fluid level without the intelligent tester.
(1)-Connect terminals CG-4 and TC-13 on the DLC3 using SST.
(2)- Move the selector shift lever back and forth between N and D every 1.5 seconds for 6 seconds.
(3)-The D shift indicator on the combination meter comes on for 2 seconds. This indicates that the fluid temperature check mode has been activated and started. (4)- The shift indicator will come on again when the fluid temp reaches 46º C (115ºF ) and will blink when exceeds 56º (133ºF ).Always allow engine to come up to temperature of (115ºF).
Check Fluid Level (a)- The fluid temperature must be between 39º (102ºF) and 49º (120ºF) to accurately check the fluid level. (b)- Remove the overflow plug with the engine running and check and see if fluid comes out the overflow tube.If fluid does not come out, proceed to step number (5).If fluid comes out then wait till the fluid just trickles down then proceed to step number (5).
Refilling with fluid. (5)- Install the over flow plug. (6)- Stop the engine.(7)- Remove the refill plug.(8)- Add (0.42 us qts of fluid.(9)- Allow the engine to idle and wait 10 seconds.(10)- Go back to Checking the fluid level above.
After filling the transmission
(a)-Install the overflow plug with a new gasket and torque to 15 FT lbs.(b)- Stop the engine.(c)-Install the refill plug with a new O ring and torque to 29 FT lbs.(d)- Install case cover.
NOTE: Performed repair Fill Amount
Transmission oil pan and drain plug 1.0 liters (1.06 us qts)Removal.
Transmission Valve body removal 2.2 liters (2.33 us qts)
Torque converter removal 3.7 liters (3.91 us qts)
Entire transmission assembly 7.2 liters (7.61 us qts)
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#1645A960EBench Notes and Rebuild Procedures
Transmission:Subject:
Application:Issue Date:
U660E, U660F, U760E & U760FLube Concerns, Bearing and Bushing Failures or Transmission OverheatsToyotaOctober, 2014
Technical Bulletin #1646
U660E, U660F, U760E & U760FLube Concerns, Bearing and Bushing Failures, OverheatingWhile working on a U650E, U660F, U760E or a U760F transmission, you may encounter lube concerns, bearing or bushing failures or transmission overheating concerns which may be caused by a worn sec-ondary pressure regulator valve or bore. Replacing the secondary pressure regulator valve and sleeve may be needed to repair this concern. Aftermarket parts are available to complete this repair.
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Transmission:Subject:
Application:Issue Date:
U151ENo 3rd GearSiennaOctober, 2014
Technical Bulletin #1647
U151ENo 3rd GearWe have found that a no 3rd gear problem in a U151E transmission can be caused by the splines in the forward planet being sheared off the pinion carrier.
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Transmission:Subject:
Application:Issue Date:
62TEDTC P2764, TCC Stuck “ON”ChryslerOctober, 2014
Technical Bulletin #1648
62TEDTC P2764, TCC Stuck “ON”This vehicle was towed in and the customer stated that he was on a long trip and when he got off highway and stopped at gas station, his engine died. After getting gas he started the vehicle and every time he put it in Drive the engine died but not in Reverse.
The EMCC VFS Solenoid is used to control the duty cycle of the Torque Converter Clutch (TCC). The PCM monitors the voltage on the EMCC VFS Solenoid Control circuit. If the PCM detects a failure for 2 consecutive trips, a P2764 DTC is set.
Possible Causes• (T84) EMCC VFS Control Circuit Open• (T84) EMCC VFS Control Circuit Short to Voltage• (T84) EMCC VFS Control Circuit Short to Ground• (T84) EMCC VFS Control Circuit Short to Another Circuit• EMCC VFS Control Solenoid Transmission Control Module• Defective Solenoid
Replace the TCC solenoidPart # 5169313AA
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Transmission:Subject:
Application:Issue Date:
ZF6HP26/6R60Delayed or Harsh EngagementsBMWOctober, 2014
Technical Bulletin #1649
ZF6HP26/6R60Delayed or Harsh EngagementsWhile working on a ZF6HP26 or 6R60 transmission, you may encounter a delayed or harsh engage-ment. This concern may be caused by a worn pressure regulator valve or bore. Replacing the pressure regulator valve & reaming the bore may be needed to repair this concern. Aftermarket parts are avail-able to complete this repair.
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