2001 Toyota Corolla pinouts
The connector/pinout information may be applied to the Toyota model Corolla
Toyota/Lexus OBD II DLC (Diagnostic Link Connector) pinout for Toyota Corolla produced after 1997 used in most models after 1998
Toyota Corolla (2001-2004) W58802 Head Unit pinout for Toyota Corolla of 2001 - 2004 years p/n 86120-02260
Toyota (1990-2002) CD Changer pinout for Toyota Corolla of 1998 - 2002 years not for navigation or DVD radio
Toyota (2002-2005) Land Cruiser 100, Corolla, Rav4 57414 Head Unit pinout for Toyota Corolla of 2001 - 2004 years Matsushita CQ-VS8180AK, p/n 86120-42070