YLCNC 1 928 404 196 89 PIN Bosch EDC7 Connector DJ7891-0.6/3.5-260

Automotive connectors are core connection components of the vehicle electrical system, widely used in fuel vehicles, new energy vehicles, construction machinery, motorcycles, agricultural machinery and modified equipment. This 89 PIN sealed auto connector is a universal aftermarket replacement wiring component for Bosch EDC7 connector applications. Equipped with independent single wire seals for every cavity, it adopts mixed 0.6mm and 3.5mm terminals, supporting stable transmission of sensor signals and power current. It is widely applied to Bosch EDC7 engine ECU wiring harness. The black housing is the standard universal color for engine control unit wiring harnesses, facilitating unified classification and error‑proof identification during assembly line production and after‑sales maintenance.

If you need samples, you can place an order through our online store link: www.ylcnc-auto.com

Specifications

Company Strengths

• 18 Years Specialized Automotive Connector Production Experience

• 11,000 ㎡ Standardized Production Workshop

• More Than 270 Professional Production & Testing Staff

• Over 15,000 Automotive Connector & Harness Product Models

• Full IATF16949 Automotive Quality System Certified

• Independent Professional R&D & Precision Mold Development Team

• Full Custom Mould Development & OEM Domestic Replacement Solutions

• Strict Full Inspection System, Stable Quality & Punctual Shipment

Product Advantages

• 1. Exact OEM Replacement Fit: Matches aftermarket reference part DJ7891‑0.6/3.5‑260, 89‑cavity mixed 0.6mm and 3.5mm terminal layout fully interchangeable with original Bosch EDC7 connectors, dedicated for Bosch EDC7 engine ECU wiring harness applications.

• 2. High‑Toughness Black PA66 Housing: Reinforced black PA66 plastic shell with excellent heat resistance, oil resistance, anti‑aging and anti‑vibration performance. Thickened wall construction enhances structural stability under long‑term vehicle vibration, black housing is the universal standard color for engine ECU wiring harnesses to distinguish special color connectors.

• 3. Independent Single Wire Seal Design: Each of the 89 wire terminals is equipped with individual silicone rubber seal matched to corresponding wire gauges, completely isolating water, dust and mud, effectively avoiding signal disconnection and power failure of engine ECU under harsh engine bay alternating temperature & humidity environments.

• 4. Factory Direct Supply Cost Advantage: Fully automated production lines, 100% electrical performance and waterproof tightness inspection before delivery, abundant stock and competitive bulk prices for auto wiring harness manufacturers and repair workshops specializing in Bosch EDC7 engine ECU harness assembly and repair.

Main Application Scenarios

• 1. Ford Focus Engine Sensor Wiring Harness: 89‑pin mixed 0.6 mm / 3.5 mm sealed connector for engine control unit of Bosch EDC7 system.

• 2. Heavy‑Duty ECU Power & Signal Connection:Waterproof multi‑pin connector for ECU signal acquisition, power supply and harness integration of commercial and construction machinery equipped with Bosch EDC7.

• 3. Harsh Engine Compartment Reliable Circuits: Stable long-term operation under damp, high-temperature, splashing and temperature alternating conditions inside engine bays of Ford Focus models.

• 4. Commercial Vehicle Aftermarket Replacement Spare Parts: Standard black 89‑pin PA66 sealed connector widely stocked for repair workshops and international auto parts distributors for Bosch EDC7 engine ECU system maintenance.

Service Advantages

1.Customized Services: We develop products per customers’ drawings, samples and parameter requirements, and optimize product structures. Mould development and domestic alternative replacement are available.

2.Standard Services : Supply of standard products with steady production capacity and controllable lead time. Fast production and delivery for bulk regular orders.

3. Value-added Services: Professional technical support is provided. We can offer various qualification documents and test reports, with prompt after-sales response.

Video

Inspection Equipments

FAQ

Q1: Do you accept small batch trial orders? What is your MOQ?
A1: Small trial orders are supported. The minimum order quantity can be flexibly negotiated to meet your product testing and market expansion demands.

Q2: What are your main products?

A2:We specialize in manufacturing automotive connectors, wiring harnesses, terminals and related automotive electronic accessories, mainly focusing on matching wiring harnesses and connectors for traditional fuel vehicles.

Q3: What certifications do your auto connectors hold?

A3: All products pass RoHS and CE compliance testing, and our whole factory is certified with IATF16949 automotive quality management system.

Q4:Do you support OEM/ODM customization services?

A4:We support professional OEM/ODM customization, and can develop and produce corresponding wiring harnesses and connectors tailored to customers' drawings, samples or parameter requirements.