HT-140872 - Elite 1000/1500 Mazda Miata (MX-5) NAPlug'n'Play Adaptor Harness
Plug-In Fitment
Plug-In Fitment

No wiring needed

Component Only
Component Only

No ECU included

Vendor:Haltech

Elite 1000/1500 Mazda Miata (MX-5) NA Plug'n'Play Adaptor Harness (HT-140872)

SKU: HT-140872

$495.00
Plug-In Fitment
Plug-In Fitment

No wiring needed

Component Only
Component Only

No ECU included
From Shawn: Not sure this product is right for your build? Email me at service@tunedbyshawn.com before you order. I answer these myself.

ECUs always ship FREE with Tuned By Shawn!

Manufacturer Limited Warranty

Product details

Description

Elite 1000/1500 Mazda Miata (MX-5) NA Plug'n'Play Adaptor Harness: the right part for a clean, reliable installation. Mazda Miata (MX-5) NA 1.6L and 1.8L with 2-plug, 2-row factory ECU. Manual transmission only.

Why It Matters

Correct pinouts the first time, labelled circuits that make diagnosis simple, and factory-grade terminations with no splices to suspect later. Wiring is where builds stall, and purpose-built harnesses are how they don't.

The Details

  • SKU: HT-140872
  • Notes: Does not support USDM OBDII 96-97, Special Edition SE and Anniversary models.

Kit Includes

  • Plug'n'Play adaptor harness, M14 x 1.5 air temp sensor with matching plug and pins, auxiliary I/O 16 pin Tyco plug and pins.

Applications

Mazda Miata (MX-5) NA 1.6L and 1.8L with 2-plug, 2-row factory ECU. Manual transmission only. Check the notes above before ordering; if anything is unclear, send us your setup details and we will confirm.

Tuned By Shawn is a Platinum Haltech Dealer with in-house wiring and remote tuning services. If this needs to integrate with a larger build plan, ask and we will spec the full parts list.