Mazda  Protege 1999-2002
 PART   COLOR  LOCATION
 12 VOLT CONSTANT   BLACK/WHITE (+) and BLACK (+)   @ IGNITION SWITCH HARNESS
 STARTER  BLACK/BLUE (+)  @ IGNITION SWITCH HARNESS
 STARTER 2  N/A  
 IGNITION 1  BLUE (+)  @ IGNITION SWITCH HARNESS
 IGNITION 2  BLACK/RED (+)  @ IGNITION SWITCH HARNESS
 IGNITION 3  N/A  
 ACCESSORY/HEATER BLOWER 1  BLACK/WHITE (+)  @ IGNITION SWITCH HARNESS
 ACCESSORY/HEATER BLOWER 2  N/A  
 KEYSENSE  N/A  
 PARKING LIGHTS ( - )  BROWN (-)  @ HEADLIGHT SWITCH
 PARKING LIGHTS ( + )  LIGHT GREEN/BLACK (+)  IN DRIVERS KICK PANEL
 POWER LOCK  LIGHT GREEN/RED (1-Wire Door Lock System) See NOTE #1  HIGH IN DRIVERS KICK PANEL, on BRACKET next to the FIREWALL
 POWER UNLOCK  Same wire, See DIAGRAM  See DAIGRAMS
 DOOR TRIGGER  BLACK/BLUE (-)  IN DRIVERS KICK PANEL
 DOMELIGHT SUPERVISION  USE DOOR TRIGGER, Requires Part #775 Relay  
 TRUNK RELEASE  N/A  
 SLIDING POWER DOOR  N/A  
 HORN  BLACK/RED (-)  @ SMALL WHITE PLUG, IN THE STEERING COLUMN
 TACH  PURPLE/WHITE  @ DIAGNOSTIC CONNECTOR, See NOTE #2
 WAIT TO START LIGHT  N/A  
 BRAKE  GREEN/YELLOW (+)  @ SWITCH ABOVE BRAKE PEDAL
 FACTORY ALARM DISARM   N/A  
 ANTI-THEFT  N/A  
 EXTRA INFORMATION
 NOTE #1: THIS IS A 1-WIRE DOOR LOCKING SYSTEM, TO LOCK REQUIRES A (-)NEGATIVE THRU A 1500 OHM RESISTOR. TO UNLOCK REQUIRES A STRIGHT (-) NEGATIVE TO THE SAME WIRE. SOME UNITS WILL REQUIRE 2 EXTRA RELAYS PART #775, TO CONNECT, See DIAGRAMS NOTE #2: THE DIAGNOSTIC CONNECTOR IS IN DRIVERS SIDE REAR CORNER OF THE ENGINE COMPARTMENT. CAN ALSO FIND TACH IN PIN 48 OF THE ECM (ELECTRONIC CONTROL MODULE). NOTE #3: THE DOOR LOCK RELAYS ARE LOCATED, TO THE DRIVERS SIDE OF THE BRAKE PEDAL.