Fuel Pump Relay Bypass Kit

The relay bypass switch with amp loop energizes fuel pumps and any 12 Volt DC relay by powering a DC motor for testing. It also makes DC motor actuation and current monitoring easy. By attaching an Amp Clamp or Lab Scope, you can monitor current or amperage readings. It allows a technician to judge the health of the DC electric motor to identify if a motor is drawing more current than specified or inconsistent amp loads. Control relay circuit independent of key on/off system, run all automotive 12 Volt DC motors with push of a switch, simplifies fuel injection testing, and can be used in conjunction with clamp-on amp probes and lab scopes. Includes small spade relay Domestic, Korean, Japanese 200 and newer. Medium Domestic and Japanese 1970-2000. Large spade Volkswagen 1995-2005, Audi 2004-2006. Large rectangular GM, Chrysler, Japanese 1995-2007. Square relay BMW 1995-2006. Small rectangular GM, Chrysler, Japanese 1985-2009.