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The Haltech Elite 1500 Plug 'n' Play Adaptor Harness Kit provides a seamless ECU upgrade for Honda Integra DC5 and Acura RSX models from 2005–2006 with manual transmissions. This kit connects directly to the factory engine harness, allowing for rapid installation and immediate access to advanced engine management and race features.
The Elite 1500 ECU is engineered for modern engines with drive-by-wire throttle control, multiple camshafts, and high-performance tuning demands. Paired with the Nexus Software Programmer (NSP), it delivers intuitive tuning with powerful data logging and control capabilities.
Key Features:
Suits: Honda Integra DC5 / Acura RSX (2005–2006), manual transmission only
Plug-and-play adaptor harness for factory ECU replacement
Designed for single throttle-body DBW K-series engine setups
Note: Does not support factory multiplexed coolant temp gauge, battery light, or AC request
IP67-rated waterproof ECU case
Drive-by-wire, VTEC, knock control, flex-fuel compatible
Full race strategy suite: launch, traction, boost, nitrous, anti-lag
Included in Kit:
Haltech Elite 1500 ECU with DBW and Race Functions
Injection-molded plug 'n' play adaptor harness
M14 x 1.5 air temp sensor with matching plug and pins
16-pin auxiliary I/O TYCO connector with pins
USB programming cable
NSP software and documentation (via USB)
ECU Capabilities:
Supports 1–12 cylinder or 2-rotor engines
4 injector & 4 ignition outputs, 12 digital outs, 10 analog ins
Knock, ignition switch, and onboard MAP sensor inputs
Dual CAN Bus for Haltech displays and expansion
2MB onboard logging (up to 200Hz), direct-to-laptop data capture
Tuning maps up to 32x32x8 with 4D logic and 3D per-cylinder corrections
Closed-loop control for idle, boost, cam, O₂ (with CAN wideband kit)
Sequential fuel injection, flex fuel input, long-term auto-tune learning
Race Features:
Anti-lag, rolling launch, flat shift, trans brake
Up to 6-stage nitrous support with banked fuel/ignition control
Intelligent 4D boost control with user-defined targets
Sequential turbo, CO₂ boost, shock travel, ride height inputs
Timer-based engine control and optional advanced torque management
Applications:
Honda Integra DC5 (2005–2006)
Acura RSX (2005–2006)
Manual transmission only
Notes:
Some factory dashboard functions (coolant temp gauge, battery light, AC request) not supported due to multiplexing
Recommended for off-road/competition use only
Emissions Notice:
This product is not legal for street use unless exempt.
We are open Monday-Friday from 8am-6pm EST
Yes, customers located in and around the the Piedmont area are welcome to pick up their items from our retail location during normal business hours. Our address is:
Elite Race Fab
1514 Holbrook St Suite D-F
Greensboro, NC 27403
Elite Race Fab offers free ground shipping & handling to our retail customers within the lower 48 contiguous United States on most orders totaling $159.99 and higher, when the item being purchased is not a Freight/LTL item! Orders under $159.99 will be subject to a nominal $13.99 Flat shipping charge. Some exceptions and/or exclusions apply, in those scenarios you will be advised of any additional charges in the item details/description stating shipping exclussions/freight shipping required etc.
In regards to expedited and international shipping each order will need to be quoted on a case by case basis. You can obtain a quote two ways:
- From your shopping cart select "Request a Quote" prior to placing your order. We will review your proposed order and promptly respond with shipping estimates.
- Complete your order ahead of time indicating either expedited or international shipping during the checkout process. We will promptly determine shipping rates for your order and email you for approval and additional payment.
-Give us a call and we can ensure your item is shipped right then, to ensure you have it in time for your deadline.
We have been committed to offering all of our customers the lowest pricing throughout our website day in and day out. We value your business so much that we go a step further than our competitors. We use a third party software that proactively monitors all our competitor's websites/pricing so that we can make adjustments accordingly if needed to have the lowest prices. Thats right, no need to spend hours searching for the lowest prices, as ours will be the lowest.
As far as price matching, we dont want to write a check we cant cash, but we certainly want to earn your business. With that said, we will go above and beyond to match our competitor's pricing when it is needed. Simply email us, click the live contact button, or give us a call and be sure to have a link to our competitor's site and please factor in any shipping and handling their website will be charging. We will then ensure you get the lowest price, and either match or beat their pricing.
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