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View Full Version : Nissan Patrol Gu O2 Sensor Eliminator



NP99
23rd July 2014, 09:41 PM
Has anyone had experience with these or similar?



http://www.magnumtuning.com/en/detail/ez-cel-fix-oxygen-sensor-simulator/nissan/patrol-gu

Magnum EZ CEL Fix Oxygen Sensor Simulator is a must-have upgrade if you removed the catalytic converter or even installed a decat pipe, an aftermarket header, a free flow catback or high flow cat. The modified engine now produces a larger amount of exhaust gases than allowed. When the oxygen sensor delivers the ECU (Electronic Control Unit) a signal that is not within the manufacturer's specifications the OBD-II (OnBoard Diagnostic) system logs an error, accordingly check engine light will illuminate, resulting in ECU safe / limp mode and reduced performance at the wheels. EZ CEL Fix O2 Sensor Simulator is a add-on replacement wired up to the post also referred to as downstream or rear oxygen sensor's signal wire. (In case of single oxygen sensor or dual pipe exhaust system fitted with two sensors only, EZ CEL Fix simulator wires to these sensors.) It supplies the ECU with mimic, fluctuating voltage signal and tricks the ECU thinking the emission is normal.