Description

Bosch EDC7 ECU Connector Set – Full 16+36+89 Pin Harness Plug Kit

The Bosch EDC7 ECU Connector Set is a complete OEM-style plug kit designed for MAN, Iveco, Cummins and Weichai engines using Bosch EDC7 control units. This connector package includes the 16-pin, 36-pin and 89-pin plugs used on the EDC7C1, EDC7C32, EDC7UC31 and similar ECU types. It is ideal for repairing damaged harness connectors, rebuilding looms, or constructing test benches for workshop diagnostics.

Whether your connector has failed due to heat, vibration, corrosion, contamination or incorrect previous repairs, this Bosch EDC7 ECU Connector Set provides a professional, long-lasting solution.

Why the Bosch EDC7 ECU Connector Set Is Essential

The ECU connector system is one of the most critical components of a commercial vehicle’s electronic architecture. A damaged connector can lead to:

• ECU communication faults

• Injector driver circuit errors

• Intermittent CAN bus issues

• Engine derating or limp mode

• No-start conditions

• Fault codes that return despite sensor replacement

Replacing damaged plugs with a new Bosch EDC7 ECU Connector Set restores electrical integrity and prevents unnecessary ECU or harness replacement.

What’s Included in the Complete 89-Pin Bosch EDC7 Connector Kit

This full harness repair kit includes:

• 1 × 89-Pin Bosch EDC7 ECU Connector (main engine harness plug)

• 1 × 36-Pin Auxiliary Connector

• 1 × 16-Pin Auxiliary Connector

• Complete pin and terminal sets

• Full selection of rubber seals

• Bosch-style locking shell and cable-retention housing

Each connector in the Bosch EDC7 ECU Connector Set is manufactured to original Bosch specifications, ensuring dependable latch tension, proper seal compression and long-term vibrational stability.

Compatible Vehicles & Engines

MAN Trucks (Bosch EDC7 ECU)

• MAN TGA

• MAN TGS

• MAN TGX

• Engines: D20, D26, D28 common-rail

Iveco Trucks & Buses

• Iveco Cursor 8 / 10 / 13

• Iveco Eurocargo

• Iveco Daily (EDC7 variants)

Cummins Engines Using Bosch EDC7

• ISB

• ISC

• Industrial variants with Bosch ECUs

Other OEMs

• Weichai

• Dongfeng

• Foton

• Ashok Leyland

If your ECU is labelled “EDC7,” this Bosch EDC7 ECU Connector Set is the correct replacement.

Typical Workshop Applications

Technicians use this connector set for:

• Rebuilding engine harness connectors

• Replacing burned, melted or corroded plugs

• Restoring ECU connectivity after oil contamination

• Constructing ECU test benches & simulation rigs

• Performing EDC7 ECU conversions

• Repairing TipMatic and engine-side looms on MAN trucks

Because of the durability and accuracy of this Bosch EDC7 ECU Connector Set, it is widely trusted in commercial workshops and fleet maintenance centres.

Durability & Build Quality

These connectors offer:

• High-temperature resistance

• Excellent vibration durability

• Weather-sealed design

• Corrosion-resistant terminals

• Secure locking engagement

• Long-term electrical reliability in harsh environments

The robust construction ensures the Bosch EDC7 ECU Connector Set performs flawlessly even in demanding truck engine bays.