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Art. No.: 219874-40534-1

ECS Electrical set 7 pins Data bus specific - SEAT LEON

Art. No.: 219874-40534-1

ECS Electrical set 7 pins Data bus specific - SEAT LEON

Activation necessary: No
Parking assistance system cut-off: No

suitable for SEAT LEON
Year of make 11.19 -

€ 272.99

incl. 19% VAT plus shipping costs starting from € 11.31

available from 2026-07-12

Notification when available

99 % positive reviews
top quality
quick delivery
first rate advice

Data Sheet

Additional notes

The electrical set is delivered in passive mode. The assistance systems on the vehicle are not switched off in this case and coding is not required.

Manufacturer

ECS

Electrical set-version

7pins

Electrical set type

specific

Vehicle-specific plug connector

Yes

Electrical set-model

Data bus

C2 to block light

Assembly time ¹

1,5 h

Validation required

Parctronic disconnection

LED trailer without series resistor possible

Yes

Rear fog lamp disconnection

Yes

Integrated constant current, pole 9

Constant current extendable

Integrated charge line, pole 10

Charge line extendable

Preassembled socket

Dismantling of bumper neccessary

Yes

Installation only on the rear of the vehicle

Cable gland present in vehicle

Yes

Voltage [V]

Weight

1,00 kg

¹ The indicated fitting times for towbars and wiring kits are related to the regular installation of these products. Some car models might require additional work like disassembling the bumper.

Product details

This 7 pin kit for your SEAT LEON is made by ECS for your car. This 7-pin electrical kit is connected to the existing data bus system of the SEAT LEON. The car system will signal a fault in the trailer lighting. Attention! Coding is no longer necessary with this electrical kit.

If possible you can turn off parking assistance of your SEAT LEON with a push on a dashboard button. Included in this kit: high-quality, vehicle-specific colour-coded plug connectors, custom cable lengths and a detailed SEAT LEON installation manual. No drilling in the rear panel of the vehicle. A grommet is already present on your SEAT LEON. It is used by this vehicle-specific 7 pin kit.

matching accessory for ECS Electrical set 7 pins Data bus specific (1)

Mini short adapter

€ 9.99

Installation instructions

Installation instructions are given here in different languages and, depending upon the product, complementary installation help and additional images which make the installation or attachment of the product easier for you.

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suitable vehicles

Seat was founded in 1950 and has been a part of the VW group since 1986. Seat headquarters are in Barcelona (Martorell). Seat vehicles are sold in Germany under the name "Seat Germany GmbH".

Seat LEON (KL1, KLG)
- Vehicle model
  
  Power
  
  Year of make
- Vehicle model
  
  Seat LEON (KL1, KLG) 1.0 TSI
  
  Power
  
  66 kW / 90 HP
  
  Year of make
  
  03.20 -
- Vehicle model
  
  Seat LEON (KL1, KLG) 1.0 TSI
  
  Power
  
  81 kW / 110 HP
  
  Year of make
  
  03.20 -
- Vehicle model
  
  Seat LEON (KL1, KLG) 1.0 TSI Mild Hybrid
  
  Power
  
  81 kW / 110 HP
  
  Year of make
  
  08.20 -
- Vehicle model
  
  Seat LEON (KL1, KLG) 1.4 TSI e-Hybrid
  
  Power
  
  150 kW / 204 HP
  
  Year of make
  
  05.20 -
- Vehicle model
  
  Seat LEON (KL1, KLG) 1.5 TGI CNG
  
  Power
  
  96 kW / 131 HP
  
  Year of make
  
  08.20 -
- Vehicle model
  
  Seat LEON (KL1, KLG) 1.5 TSI
  
  Power
  
  85 kW / 116 HP
  
  Year of make
  
  05.24 -
- Vehicle model
  
  Seat LEON (KL1, KLG) 1.5 TSI
  
  Power
  
  96 kW / 131 HP
  
  Year of make
  
  11.19 -
- Vehicle model
  
  Seat LEON (KL1, KLG) 1.5 TSI
  
  Power
  
  110 kW / 150 HP
  
  Year of make
  
  11.19 -
- Vehicle model
  
  Seat LEON (KL1, KLG) 1.5 e-Hybrid
  
  Power
  
  150 kW / 204 HP
  
  Year of make
  
  10.24 -
- Vehicle model
  
  Seat LEON (KL1, KLG) 1.5 eTSI
  
  Power
  
  85 kW / 116 HP
  
  Year of make
  
  05.24 -
- Vehicle model
  
  Seat LEON (KL1, KLG) 1.5 eTSI
  
  Power
  
  110 kW / 150 HP
  
  Year of make
  
  11.19 -
- Vehicle model
  
  Seat LEON (KL1, KLG) 1.6 SRE
  
  Power
  
  81 kW / 110 HP
  
  Year of make
  
  11.20 -
- Vehicle model
  
  Seat LEON (KL1, KLG) 2.0 TDI
  
  Power
  
  85 kW / 116 HP
  
  Year of make
  
  11.19 -
- Vehicle model
  
  Seat LEON (KL1, KLG) 2.0 TDI
  
  Power
  
  105 kW / 143 HP
  
  Year of make
  
  06.21 -
- Vehicle model
  
  Seat LEON (KL1, KLG) 2.0 TDI
  
  Power
  
  110 kW / 150 HP
  
  Year of make
  
  11.19 -
- Vehicle model
  
  Seat LEON (KL1, KLG) 2.0 TFSI
  
  Power
  
  140 kW / 190 HP
  
  Year of make
  
  03.21 -

Manufacturer information

Safe and transparent: GPSR-compliant manufacturer information. In accordance with the new EU GPSR regulation, you will find all essential information about the manufacturer of this product here. This includes contact details that provide you with direct access to the manufacturer in case of questions or issues. It is important to us that you, as a customer, can access all relevant information at any time.

Address

ECS Electronics B.V.
Moerlaken 3
4825 AR Breda
Noord-Brabant
Netherlands

Contact