Automatic transmission conductor plate repair (EGS) Mercedes 722.9 (Replacement of speed sensors)

Automatic transmission conductor plate repair (EGS) Mercedes 722.9 (Replacement of speed sensors)

Symptoms of a car by which you can determine that the problem is with the sensors:

• In Drive mode, in a steady gear (usually fifth and higher), there is a drop in torque, the car stops, the automatic transmission goes into emergency mode.
• After turning off / on the ignition, the emergency mode may disappear, but over time the situation will repeat itself more and more often - until the speed sensors completely fail. In this case, in addition to the automatic transmission emergency mode, one forward and one reverse gear is available.

Diagnostics is carried out to determine the causes of the malfunction. Based on the diagnostic results, the following errors are possible:

• P0717 - Signal from component Y3 / 8n1 (turbine speed sensor (VGS) not available).
• P0718 - Faulty component Y3 / 8n1 (turbine speed sensor (VGS).
• P2767 - Signal from component Y3 / 8n2 (internal speed sensor (VGS) not available).
• P2768 - Faulty component Y3 / 8n2 (internal speed sensor (VGS)

We can help identify the cause, as well as help eliminate it.

There are two options for solving the problem.

1. Replacing the control unit completely.
2. Replacement of speed sensors.

"Maktrans"  company offers the second option, as less expensive - Repair of the conductor plate (replacement of speed sensors) 722.9.

The price of this work is $100 + sensors: Speed sensor kit ( Y3/8n1 Turbine rpm sensor and Y3/8n2 Internal rpm sensor ) АКПП 722.9 04-up B-SSK-722.9-A

The guarantee for this work is 1 year.

Terms of performance - 1 day.

In order to identify error codes, you need to come to us at:

Kyiv repair department — Zaliznychne Shosse 4

• +38 050 5272236 
• +38 096 8330485 
• +38 063 1156120

Kyiv repair department — Zaliznychne Shosse 47

• +38 096 8965155 
• +38 066 2105567 
• +38 099 0415901

Call the repair department in advance, where our specialists will advise you and, if necessary,register you for diagnostics.

Or send us an electronic unit for repair at:

Nova Pochta: Kyiv, department No. 46, Rabizo Dmitry Valerievich, tel.: 050-527-22-36

IMPORTANT!!! Send ONLY the conductor plate to replace the speed sensors and theerror codes that the computer diagnostics showed. Delivery of the electronic board at the expense of the sender.