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2018+ Dodge/Chrysler/Jeep vehicles all have a new security module that renders the OBD2 port inoperable for all aftermarket devices and tuners. Z Automotive double bypass kits overcome that obstacle by installing a secondary OBD2 port in the trunk, bypassing the security module. The quick plug-and-play installation takes under 5 minutes—with no wire splicing or cutting. The double bypass harnesses will also work on 2011-17 Chargers/300s and 2015-17 Challengers, for those who want to relocate their Z Automotive devices to the trunk, freeing up the factory OBD2 port for their Diablo Sport / SCT / HP Tuners device.
( 3 )
$55.00
Summit Bucks
OBD T bypass harnesses from Z Automotive are a simple, easy-to-install solution to adding an OBDII port that bypasses the security gateway on most FCA vehicles. Simply snap out your factory OBDII connector from its bracket, and snap in one of the female OBDII connectors from the bypass harness. This gives you an additional OBDII port right behind the factory port that's not blocked by the security gateway. The port cannot communicate with the radio using this harness, so if you're using a Tazer, Navigation In Motion and TurnCam won't work. The Z Automotive OBD T bypass harnesses are ideal for 2018+ Rams—and will also work on Jeeps, Chargers, Challengers, and many other vehicles.
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$39.95
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