pink relay trigger 12v wire - a fused ignition source relay trigger ground wire-to a good chassis ground to component

Size: px

Start display at page:

Download "pink relay trigger 12v wire - a fused ignition source relay trigger ground wire-to a good chassis ground to component"

Howard Simmons
6 years ago
Views:

1 relay logic relay trigger 12v wire - to a fused BASIC RELAY WIRING This relay kit is designed f muli-purpose use. a relay trigger ground wire-to a good chassis ground to component amp A B optional included in-line amp fuse and holder connect to iginal purple solenoid lead SOL terminal on ignition switch HOT START RELAY WIRING Aids in difficult start situations f GM engines relay trigger ground wireto a good chassis ground starter solenoid to brake switch (non-hot side) BRAKE SWITCH RELAY WIRING This set up removes the overload strain of hi-load brake lamps from the brake switch. to a good chassis ground remove existing dimmer feed wire (yellow blue GM application) and connect to wire from relay, as shown to turn signal switch brake "feed in" wire (white on GM column) direct feed to brake lights (when not routing through turn signal switch) HEADLIGHT SWITCH RELIEF RELAY WIRING Wires power directly to headlights through relay. Uses existing headlight switch to control a power relay. Maximizes voltage to headlights f high current draw halogen xenon bulbs. to position on dimmer switch where existing feed wire was removed siwtch headlight to a good chassis ground FUEL PUMP RELAY WIRING This set up removes the overload strain from the ignition switch that an electric fuel pump can exert. page 1 relay trigger 12v wireto a fused to a good chassis ground to fuel pump PART # DESCRIPTION: GM COLUMN MOUNT DASH MOUNT UNIVERSAL UNIVERSAL RELAY KIT

2 relay trigger to a fused 12 V ELECTRIC FAN RELAY WIRING fan Optional fan temp switch (self grounding separate from harness "on" switch Fan temp switch (self grounding separate fan ELECTRIC FAN WITH TRINARY SWITCH This setup turns the fan on with a fan temperature sender, a typical ground trigger trinary switch, a manual override. /white Blue/ Blue High pressure compress cutoff Low pressure compress cutoff Preset pressure f fan relay ground compress Black/ green / white DUAL ELECTRIC FAN ACTIVATION WITH AC TRINARY SWITCH If you have multiple engine fans, and would like to have the option of turning them on with the same temp sender switch, you can use this kit along with an additional relay kit wi as shown. This setup turns both fans on with a single fan temp switch. NOTE: Typical ground trigger trinary switch connection shown /white High pressure compress cutoff Low pressure compress cutoff Preset pressure f fan relay ground fan 1 Fan 1 Fused thru included in-line fuses. Fan 2 Blue/ Blue fan 2 /white compress Fan temp switch (self grounding separate page 2

3 DUAL ELECTRIC FAN ACTIVATION WITH AC TRINARY SWITCH If you have multiple engine fans, and would like to have the option of turning them on with the separate temp sender switches, you can use this kit along with an additional relay kit wi as shown. This setup turns the fans on accding to the settings specified by each fan switch. Fan 1 has a manual override to turn the fan on. Fan 2 can be activated by the temp switch the AC trinary switch. NOTE: Typical ground trigger trinary switch connection shown. /white High pressure compress cutoff Low pressure compress cutoff Preset pressure f fan relay ground fan 1 Fan 1 Fan 2 Blue/ Blue fan 2 /white compress Fan 1 temp switch (self grounding separate Fan 2 temp switch (self grounding separate ACTIVATING AN ELECTRIC FAN WHEN IS TURNED ON If you have, and would like to have the option of turning on the electric fan when the is turned on, you can use an additional relay kit wi as shown. This setup turns the fan on as soon as the switch is turned on. power ahead of the thermo switch does not cycle the fan on and off as the compress cycles due to the thermo switch setting. The optional ground switch from 1 will disable this function if set to ground. The fan would then operate only when activated by the fan temp switch, the trinary switch, the optional manual from 2. NOTE: Typical ground trigger trinary switch connection shown. from harness "on" switch " on" additional fan activation relay to fan Fan /white Blue/ Blue compress High pressure compress cutoff Low pressure compress cutoff Preset pressure f fan relay ground /white Manual "r on - fan on" Fan temp switch (self grounding separate page 3

4 Headlight on buzzer chime This setup will activate a buzzer a chime when the headlights are on when the ignition is still turned on. Buzzer Chime _ + a 12 volt dash light feed a _ Buzzer Chime + 12 volt dash light feed Typical reverse polarity mot switch a Reversing relay situation (high power switch) Common power feed to SPDT switch 12 V BATTERY IGNITION (high current carrying switch) a Typical reverse polarity mot switch a Reversing relay situation (low power switch) Common power feed to SPDT switch 12 V BATTERY IGNITION (low current carrying switch) a 12 V BATTERY IGNITION Typical reverse polarity mot switch HELP switch Switch movement >>>>>>>> Switch movement <<<<<<<< page 4 12 V power source

5 Headlight enhancement relay Headlight Headlight HIGH LOW HIGH LOW Original Low beam wire from dimmer switch Original High beam wire from dimmer switch 12 V BATTERY a Latching relay (VW type) 56a 56 Latching relay are a mechanical switching device that alternates output power from terminal 56 to either 56a 56b. Momentarily grounding the S terminal switches the relay permanently to either 56a 56b. The path is alte every time the S terminal is grounded. Because it is a mechanical device, the selected path is maintained until the S terminal sets another ground. The path is not alte when power is removed from the terminal. S 56b Term Function 12 volt power feed (Bat IGN) 56 Power source to be switched 56a Output power #1 56b Output power #2 S Ground trigger page 5

6 THIS PAGE HAS BEEN ITENTIONALLY LEFT BLANK page 6

INSTRUCTIONS. 20 Circuit Wiring Kit Instructions October 2009, Speedway Motors, Inc.

INSTRUCTIONS. 20 Circuit Wiring Kit Instructions October 2009, Speedway Motors, Inc. 1 MAIN FUSE PANEL The main fuse panel harness s designed to be mounted under the dash a the firewall in an area close to the steering column. The enclosed representation of the main dash harness shows