Mercedes 7G Tronic 722.9 TCU

Mercedes 7G Tronic 722.9 TCU

TCM / TCU – Transmission Control Module

  

Typical Problems

0613 Component Y3/8n4 (Fully integrated transmission control (VGS) control unit) is defective

0641 Component Y3/8n4 (Fully integrated transmission control (VGS) control unit) is defective

0642 The voltage supply of the speed sensors is faulty. (Undervoltage)


Y3/8N1 turbine  speed  sensor

Y3/8N2 internal speed sensor

Y3/8N3 output speed sensor

Y3/8S1 selection range sensor

Y3/8Y1 working pressure control solenoid

Y3/8Y2 K1 clutch solenoid

Y3/8Y3 K2 clutch solenoid

Y3/8Y4 K3 clutch solenoid

Y3/8Y5 B1 brake clutch solenoid

Y3/8Y6 B2 brake clutch solenoid

Y3/8Y7 B3 brake clutch solenoid

Y3/8Y8 torque converter lockup solenoid

Repairs

1 Version :

  • programming

  • repair of sensors

 

2 Version:

  • programming

  • repair of sensors

  • repair of valves

  • lack of communication

  • full recycling

 

3 Version:

  • programming

  • repair of sensors

  • repair of valves

  • lack of communication

  • full recycling

 

Additional Information

Version 1

Mercedes part number: А 033 545 66 32, А 033 545 67 32
Continental / Siemens part number: 5WP2 1012 K04, 5WP2 1013 K01

Version 2

Mercedes part number: А 033 545 73 32
Continental / Siemens part number: 5WP2 1101 K04

Version 3

Mercedes part number: А 003 446 03 10
Continental / Siemens part number: 5WP2 1302 K08

7G Tronic Plus

Mercedes part number: А 000 901 30 00, А 000 901 71 00, А 000 901 31 00 
Continental part number: 5WP2 1402 K06, 5WP2 1412 K01, 5WP2 1403 K06

Warranty 6 Months

Six months Unlimited Mileage Warranty

Warranty covers Shipping Costs

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