Bosch - DBW Pedal Assembly Connector Kit

Overview

Professional-grade connector kit designed specifically for Bosch drive-by-wire pedal assemblies in modern EFI conversions and engine swaps. Essential for maintaining factory-quality connections when integrating OEM DBW pedals with aftermarket Haltech ECU systems, eliminating unreliable splicing and ensuring precise throttle response.

Technical Specifications

• Part Number: HT-030431
• Connector Type: Bosch OEM specification
• Application: Drive-by-wire pedal assembly
• Construction: Weather-sealed automotive grade
• Terminal Count: Complete harness interface

Why You Need This

Drive-by-wire pedal integration is where many otherwise solid builds fall down. The accelerator pedal position sensor (APPS) is critical for smooth throttle response, and bodged connections here create inconsistent signals, rough idle, and dangerous throttle hang. This becomes especially problematic in track applications where precise throttle control is essential. Whether you're fitting a late-model LS pedal assembly into a classic chassis or integrating factory DBW components in a Honda K-series swap, proper connector integrity is non-negotiable.

We see too many builds where customers have spliced directly into pedal wiring, only to suffer intermittent faults months later when corrosion sets in. Bosch pedal assemblies use specific pin configurations and signal protocols that require proper mating connectors. This kit provides the factory-correct interface, maintaining the sealed environment that protects the dual-redundant position sensors inside modern APPS units. Critical for any build running throttle-by-wire on Elite or Nexus ECUs where pedal calibration accuracy directly impacts drivability and safety systems.

ECU & System Compatibility

Compatible with the full Haltech Elite and Nexus range when configured for drive-by-wire throttle control. Essential component for builds using Elite 550, Elite 750, Elite 1000, Elite 1500, Elite 2000, and Elite 2500 ECUs with electronic throttle body setups. Also suitable for Nexus R3 and R5 installations requiring OEM pedal integration.

What's in the Box

• Bosch DBW pedal assembly connector
• Weather-sealed housing
• OEM-specification terminals
• Installation hardware

Complete Your Build

Most customers fitting DBW pedal assemblies also require electronic throttle body connectors, APPS extension looms, and throttle body mounting hardware. Our technical team can recommend the complete connector package for your specific chassis and engine combination. With comprehensive UK stock of Haltech connectivity solutions, we'll ensure your DBW integration is completed with proper OEM-grade connections throughout the system.