PDI Toyota 1HD-FTE 3 Bar MAP Sensor Boost Dongle

1HD-FTE 3 Bar MAP Sensor Dongle The PDI 3 Bar MAP Sensor Dongle is a simple plug and play solution for 1HD-FTE owners looking to run increased boost and additional fueling without immediately requiring an aftermarket ECU tune. The dongle installs directly between the factory wiring harness and the 3 Bar MAP sensor, modifying the MAP signal received by the factory ECU. This allows the 1HD-FTE to operate at higher boost levels while preventing the ECU from reaching its factory MAP sensor limit and triggering fuel cut. This makes it particularly useful when upgrading the turbocharger and injectors to a moderate level. Instead of having the vehicle sitting off the road while waiting for a tune, the dongle provides a straightforward way to get the upgraded combination running and supporting increased boost and fueling. Designed for Moderate 1HD-FTE Upgrades The PDI MAP Dongle is ideal for 1HD-FTE combinations running: Upgraded turbochargers Larger injectors Increased boost pressure Setups that aren’t yet ready for a full custom ECU tune The dongle allows boost to be increased into the high 20 PSI range without the factory ECU cutting fuel due to the MAP sensor reaching its limit. This gives you a simple and cost effective solution for getting the most from your upgraded setup while you work towards a proper ECU calibration. Plug & Play Installation Installation is simple. The dongle connects between the factory MAP sensor wiring and the 3 Bar MAP sensor, requiring no cutting or modification of the factory wiring harness. No complicated wiring. No permanent modifications. Just plug it in and go. For anyone upgrading a 1HD-FTE turbo and injectors, this is an easy way to get the engine operating with increased boost and fueling before moving on to a complete ECU tune. Important: This product is designed as a solution for moderate 1HD-FTE upgrades and is not intended to replace a properly calibrated ECU tune. Boost pressure, fueling and engine performance should always be appropriate for the turbocharger, injectors and overall engine combination. A custom tune is recommended when pushing the engine beyond a moderate setup.