- ECU, FAN, FUEL, STARTER, 02 SENSOR RELAYS
- ECU "E" plug prewired
- C101 plug and play to engine harness connector
- Primary 4 wire o2 sensor plug
- FAN and FUEL flying lead
- Easy hookup to cluster wiring and ignition switch.
- You must use a 02-04 RSX, EP3, JDM ITR, or SPDZ1 engine harness to use this relay adapter.
- You must use a 02-04 RSX Primary 02 sensor, or an aftermarket Wideband sensor.
- This harness works with Kpro or AEM plug and play ECU's.
- The 4-wire connector plugs into the RSX oxygen (O2) sensor.
- The 20-position connector plugs into RSX engine harness.
- The 31-position connector (E-Plug) plugs into 02-04 RSX ECU.
- BLACK - Ground : This wire needs to be grounded
- YELLOW/BLACK - 12V+ switched power: This wire goes to a 12v+ power switched source.
- WHITE/BLACK - Starter trigger: This wire needs to be on a button or momentary switch. The other side of this switch needs to be 12v+ constant battery power.
- BLUE - Tach - Signal: This wire can be run to a tachometer for engine speed.
- WHITE/GREEN - Speed sensor: This is the speedometer out of the ecu. It can be ran to a speed gauge to show wheel speed.
- YELLOW/RED - Oil light: This wire can be run to a oil light for a visual warning of low oil pressure.
- GREEN/ORANGE - Mil light: This wire can be run to a LED bulb to alert the driver of a ECU trouble code. The other wire on this circuit should be 12v power.
- WHITE/BLUE - Charge light: This wire can be run to a LED bulb to alert the driver of a voltage drop in the charging system. The other wire on this circuit should be 12v power.
- Shorter RED wire Fan This wire needs to be wired to the (+) on your fan. The other wire on your fan must go to a chassis ground.
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