JF404E VW POLO

JATCO JF404E Code Letter

Code Letter Position

Code Letter Determines JF404E   AutoTransmission Type.

Code Letter Content ex) CMJ 10 01 5 LW002 8983040

Line 1: Code Letter (Alphabet: 3 characters from from left) Line 2: JATCO JATCO Code Line 3: JATCO JATCO Serial Number

 View from Car Rear Side

No.

Cod e Le t t er

1 2 3 4

CMH CMJ DPN DPP

Type Type Type Type

A A A A

5 6 7 8 9 10 11 12 13

D PB EDP

Type Type Type Type Type Type Type Type Type

A A B B B B A B A

FMA FMB FMC FMD FMG

E HD E AR E HE EAT EAW E SK

AT Type

FME E RZ Important Notes: 14 FMF E SA Type A “Type “Type A” has 5 solenoids “Type “Type B” has 6 solenoids Terminal Assembly is different with the number of the solenoids, too.

Table 1

 9         4          6          5         2        

Control Valve Assembly Type B Solenoid C & E O-Ring Detail

D

E

C

B

Solenoid

A

168

169

O-Ring detail of Solenoid A, B, D and E is the same as “Type A.”

“Type A” and “Type B” determined by “Code Letter” as shown in the Table 1

Type A Control Valve

Type B Control Valve

SOLENOID D

SOLENOID C

SOLENOID E

SOLENOID B

SOLENOID C

SOLENOID A

SOLENOID E

SOLENOID B

SOLENOID D SOLENOID A

SOLENOID F

2

20 19 17

18

16

15 14 13

12

Reduction Gear & Shaft Assembly Brake Band Servo Parts

11 9 10

8

7

6 5

4 3 2 1

1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11.

Oil Pump Assembly Gasket Brake Band Thrust Washer Reverse Clutch Assembly Bearing Low Clutch Assembly Bearing Low Clutch Hub Bearing Front Sun Gear

4

12. 13. 14. 15. 16. 17. 18. 19. 20.

Output Gear Lock Washer Lock Nut Snap Ring Internal Gear One Way Clutch Rear Carrier Bearing High Clutch

Case Passages, Valve Body Side

2nd Servo,  Apply 4th Servo,  Apply Converter Reverse Clutch

Servo Release Converter

Low Clutch To Cooler

 View from Left Side

Lube

HighClutch Low/Reverse Brake

5

Brake Band Servo

C

D  A

E B

 A B C D E

2-4 Brake Band Second Servo Second Servo Guide 4th Servo 4th Servo Guide/Cover

 A

Lube Circuit Case Valves Seal

6

 A input Speed Sensor B Output Speed Sensor

B

 A

O-ring seals

7

SOME OF THE INFORMATION IN THIS BOOKLET MAY HAVE BEEN PROVIDED OR APPROVED BY THE AUTOMATIC TRANSMISSION SERVICE GROUP AND/OR THE AUTOMATIC TRANSMISSION REBUILDERS ASSOCIATION. THE INFORMATION CONTAINED HEREIN IS ACCURATE TO THE BEST OF OUR KNOWLEDGE. WE ARE NOT RESPONSIBLE FOR ANY INACCURACIES OR WARRANTY CLAIMS WHICH MAY RESULT FROM THE USE OF THIS INFORMATION.