AEM 30-3509 Infinity Plug & Play Harnesses - Honda/Acura OBD2B - Manual (Page 4)

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© 2014 AEM Performance Electronics
P/N 30-3509
INFINITY ADAPTER HARNESS
Included with the 1999 – 2001 Honda B-H-D Series OBD2b kit is an adapter harness. This is used to make
the connection between the AEM Infinity EMS and the Honda wiring harness plug and play. This is
depicted below with the 80-pin connector and the Honda header. There are also a few other integrated
connectors within this harness described below.
The gray Deutsch 6P DTM “LAMBDA” connector is for connecting a UEGO wideband Bosch LSU4.2
sensor (AEM 30-2001). The UEGO extension harness (AEM 30-3600) mates the adapter harness to the
sensor.
The gray Deutsch 6P DTM “COIL” connector is for ignition output. Using with the included jumper
connector runs distributor application. Coil-on-Plug conversion requires some custom wiring and setup
with Infinity tuner software.
The gray Deutsch 6P DTM “LAMBDA” connector is for connecting a UEGO wideband Bosch LSU4.2
sensor (AEM 30-2001). The UEGO extension harness (AEM 30-3600) mates the adapter harness to the
sensor.
The gray Deutsch 6P DTM “COIL” connector is for ignition output. This connector has been configured to
allow the triggering of four individual coils by interfacing with this connector. AEM offers the 30-3501-00
Honda Coil Adapter for use with the OEM Honda distributor’s internal coil. This adapter is required if
the OEM distributor and ignition coil are to be used.