iDatalink Maestro HRN-RR-SA1 Hardwired Installation Harness with OBD2 Connector

The iDatalink Maestro HRN-RR-SA1 Hardwired Installation Harness with OBD2 Connector is designed for select supported vehicle applications where Maestro coverage calls for a hardwired SA1 installation instead of a vehicle-specific plug-and-play T-harness. It is a hardwired application harness—not a vehicle-specific plug-and-play T-harness—and should be selected only after checking the exact Maestro application.

At a Glance

• Hardwired installation harness for supported Maestro RR and RR2 applications without a dedicated vehicle T-harness
• Supports application-dependent steering-wheel controls, gauges, radar-detector integration, and analog camera-control inputs
• Includes an OBD2 connection for supported vehicle-data functions
• Requires manual vehicle-side wiring by a qualified installer
• Retained and added features depend on the vehicle, factory equipment, interface firmware, and aftermarket radio

Exact Vehicle Compatibility

Match the make, model, model-year range, and factory-equipment qualifier exactly. These rows are derived directly from current Maestro applications that call for HRN-RR-SA1. Because this is a hardwired harness, the listed application still requires the specified Maestro firmware and manual installation.

Compatibility & What You Need

Required: a supported Maestro ADS-MRR or Maestro ADS-MRR2 interface, vehicle-specific Weblink programming, a compatible aftermarket radio, and manual hardwired installation. Additional radio, antenna, USB, camera, amplifier, or dash parts may be required.

Compatible & Related Products

• Maestro ADS-MRR radio replacement interface - sold separately; application-dependent
• Maestro ADS-MRR2 radio replacement interface - sold separately; application-dependent

Technical Specifications

What's Included

• One genuine iDatalink Maestro HRN-RR-SA1 hardwired installation harness package
• OBD2 connector and manufacturer-supplied components shown or listed for this part number

Fitment disclaimer: Compatibility is not determined by year and model alone. Verify the exact year, make, model, trim, factory radio, navigation, amplifier/audio package, screen, camera equipment, aftermarket radio, required interface, firmware, and accessories before ordering. Contact MCOR Automotive through the chat button for application help.

Why Buy From MCOR Automotive

• Authorized iDatalink Maestro retailer with manufacturer-backed warranty support
• Vehicle-specific compatibility help before purchase
• Professional car-audio integration and installation support