Nissan Navara D22 4CYL Turbo Diesel 2004-2014
ENGINE: YD25DDTI 2.5
DRIVER: X4, W/P
UNI Uni-x ECU
D22 NAVARA 2.5LT 2004-2014 with injector control!
Plug & Play Harness ONLY avaliable at Unichip Authorised agents!
The Unichip version Uni-x ECU with the Unichip injector driver fitted to this D22 Navara 2.5 T/D increased the power by
22.4kw at the wheels, see the dyno power results below:
Power Increase displayed on the graph below:
The “Mid Range” torque displayed on the graph below:
•UPDATED ELECTRONIC Boost Control: This feature enables the Authorised Unichip agent to control boost pressure over the entire engine operating range with the Unichip Uni-x ECU and Electronic Boost Solenoid.
• Injector timing: This is a unique Unichip feature to have complete 3D control of injector timing.This means we can control the exact time they open to achieve optimised fuel burn. This will result in lower exhaust gas temperatures and greater engine longevity.
• Fuel Rail Pressure: Unichip has full 3D control of Fuel Rail pressure, the simplest way to increase power on a turbo diesel. However there are rules to follow when increasing fuel rail pressure, these are taken into consideration from all of our trained Unichip Authorized agents.
• Injector Driver: This feature allows the Unichip to have full 3D control of the Diesel Injectors via the Unichip X4B driver for greater performance and flexibility.
• Throttle Booster: This feature enables the Unichip Uni-x ECU to achieve a faster throttle response and reduce turbo lag. Some people pay upward of $800 for a pedal booster kit. This is a standard feature in the Unichip Australia Plug & Play.
• Water temp Protection: This is the “built in” safety feature of the new Unichip Uni-x ECU we have the ability to monitor engine temp via the coolant temperature sensor. This allows the Authorized Unichip agent to manipulate the tune on a sliding scale as the engine temperature rises. Meaning: As the engine temperature rises the Unichip Uni-x ECU will intercept a signal, removing the fuel, boost and timing, slowly and in a controlled fashion to ensure it maintains maximum power and torque output, without compromising the engine.
• Map Select: This option enables the 5 map capability of the Unichip Uni-x ECU. This means you can access the 5 maps which can be tailored to your requirements. EG, High Power Map, Towing Map, Standard Map, Immobiliser Map or Even a High Boost or Low Boost Map. Speak to your Authorised Unichip agent to tailor 5 tunes to suit your application.
• EGT protection: This is the “add on” safety feature of the new Unichip Uni-x ECU we have the ability to monitor engine exhaust temp via the Unichip EGT sensor. This allows the Authorized Unichip agent to manipulate the tune on a sliding scale as the Exhaust temperature rises. Meaning: As the exhaust temperature rises the Unichip Uni-x ECU will intercept a signal, removing the fuel, boost and timing, slowly and in a controlled fashion to ensure it maintains maximum power and torque output, without compromising the engine.