TRANSMISSION CONTROL UNIT 7G TRONIC VIRGIN MERCEDES A0335457332

The item of this auction is TRANSMISSION CONTROL UNIT 7G TRONIC VIRGIN MERCEDES

No: A0335457332

Condition REGENERATED, VIRGIN

Refurbished, replaced sensors (n1, n2)

The 7G TRONIC controller is installed, among others, in models:

- C Class - W203, W204, W205, W216, W219, CL, CLK, CLS

- E Class - W207, W211, W212

- G Class - W463, GL, GLE 

- M Class - W166, W164

- S Class - W220, W221, W222, W231, SL, SLK

- SPRINTER - W906

What can a defective controller mean?

- When engaging "D" or "R" gear, you feel the gearbox jerk

- The controller goes into emergency mode when there is a problem with the data transmission or some of the sensors

- Delayed or abrupt gear changes

- Switching the ignition off and back on again will return the gearbox to normal operation

Faults are the most common:

- Y3/8N1 ( turbine speed sensor )

- Y3/8N2 ( internal speed sensor )

The most frequent 7G TRONIC fault codes:

- P0715, P0716, P0717, P0718

sensor Y3/8N1 (not available / defective / no communication )

- P2766, P2767, P2768

sensor Y3/8N2 ( not available / defective / no communication )

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