2002-04 Subaru WRX Aux-in Installation Manual
Aux-in Accessory for 2002-04 Subaru WRX, & Impreza Radios (P-123)
Installation Instructions
First check that your package includes everything listed below for proper installation.
Package Contents:
- Aux-in Accessory Board
- 8″ 15-wire ribbon cable (plugged into board)
- Silent CD
- This installation manual
Throughout this install, there are steps that require the use of tools.
Recommended tools and materials to obtain before installation are listed below:
- Philips head screwdriver
- Flat head screwdriver
- Magnetic pickup tool
- Flashlight
- Electrical Tape
- Towel or cotton shirt (for use as rags to protect plastic trim)
- Zip ties (for securing cables)
Additional Recommended parts:
- Stereo patch cable (male to male 1/8″ or 1/8″ to RCA depending on install)
- Ground Loop Interrupt (GLI - recommended to eliminate alternator noise caused by car chargers & transformers)
DISCLAIMER: This board is in no way approved by Subaru or Fuji Heavy Industries. There are no guarantees stated or implied that this accessory will not cause damage to you, your stereo or vehicle. This accessory may void the warranty on your factory stereo….
Get pdf 2002-04 Subaru WRX Aux-in Installation Manual