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Description
Haltech Nexus R3 VCUVCU OVERVIEW Nexus R3 combines the functionality of a power distribution module, a data logger, a wideband controller and a state of the art engine management system in one powerful device we call a VCU (Vehicle Control Unit). 4 x 25A (continuous) push pull PWM capable (5 kHz) outputs (for power to injectors coils, transbrake, thermofan, fuel pump) 8 x peak hold injector drivers (can be used as low side drive outputs) 8 x low current ignition outputs
VCU OVERVIEW
Nexus R3 combines the functionality of a power distribution module, a data logger, a wideband controller and a state-of-the art engine management system in one powerful device we call a VCU (Vehicle Control Unit).
- 4 x 25A (continuous) push-pull PWM capable (5 kHz) outputs (for power to injectors / coils, transbrake, thermofan, fuel pump)
- 8 x peak/hold injector drivers (can be used as low side drive outputs)
- 8 x low current ignition outputs (can be used as low side drive outputs)
- 6 x low side drive outputs, PWM capable (DPOs)
- 6 x push-pull / h-bridge outputs (8A, PWM capable), eg for electronic throttle
- 11 x 0-5V analog inputs with redundancy for electronic throttle and switchable 5V pullup
- Trigger and home inputs with differential inputs, adjustable thresholds and glitch filters
- 6 x synchronous pulsed inputs, zero crossing or adjustable thresholds - cam sensor inputs, frequency inputs or 0-5V analog inputs
- 1 x on-board wideband controller, supporting NTK and LSU4.9
- 1 x on-board 4 bar MAP sensor
- 2 x CAN ports with switchable termination
- Onboard data logging - Up to 300 channels of logging at sample rates up to 1ms (1kHz) with 128MB of internal memory
VCU FEATURES
- Controlled via NSP (Nexus Software Programmer)
- Long Term Learning
- Stepper Motor Control
- 4D Closed Loop Boost Control
- Closed Loop CO2 Control
- Rotational Idle
- Launch Control
- Traction Control
- Anti-Lag
- Dual Knock Control
- Trans Brake Control
- Race Timer
- Multi Stage Fuel Injection
- Multi-level Engine Protection
- 6 Stage Nitrous Control
- 4-sensor variable cam control
- Intake Air Bleed Control
- Flat Shift Control
- Shock Travel & Ride Height Control
- Advanced Torque Management
- On-board Wi-Fi
- On-board datalogging (128MB)
AUTOMATIC TRANSMISSION CONTROL
- Ford AODE/4R70W
- GM 4L60E
- GM 4L80E
- Toyota A340E
- Lenco
- Liberty
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.3 ★★★★★
Based on 25 reviews
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Product Reviews
★★★★★ 5
Dogs favorite treat ♥️
Style: Pack of 2 - 8 Ounce
One ingredient, and my dog’s favorite treat! I take these to work and give to my clients dogs as well… They are a hit with everyone.
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Reviewed in the United States on April 25, 2026
★★★★★ 5
Great snacks.
Style: Pack of 2 - 24 Ounce
My dogs love these. Healthy snack.
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Reviewed in the United States on May 13, 2026
★★★★★ 5
Dog Loves
Style: Pack of 2 - 8 Ounce
My little dog is diabetic and these are one of a few treats she can have since they’re a few ingredient item. She loves both the Turkey and Chicken.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 11, 2026
★★★★★ 5
Dog potato chip
Style: Pack of 2 - 8 Ounce
Dog loves them, it's a doggy potato chip.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 28, 2026
★★★★★ 5
Dog treats
Style: Pack of 2 - 8 Ounce
My dog loves these treats. I buy them all the time.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 16, 2026