Its function is to regulate the voltage on the battery, when the vehicle is running to 13. These connectors are a Major Source of trouble in the Rx3 and Rx4. An essential part of the Alternator the regulator on all 1980- on alternators is internal to the alternator and not a seperate module as is the case on all the early Rx's. Pin 8 is supposed to control the brightness of the backlight. Choke Switch A microswitch on the Choke lever that tells the emissions module whether the choke is on or not. Cooler Magnet Optional Extra The actual clutch coil on the Aircon.
If you have no Emissions computer or solenoids then get rid of this relay. On the Rx4 and 5 its up under the dash on the drivers, right hand side of the car. It is used but in good or better usable condition with all pages present with no writing or markings on the pages that I can find. Radio diagram wiring car radio car radio wiring diagrams. Rx5's did not come with this device, although the wiring plug is still present, but the two terminals have been bridged out with another mating plug. Kick Down Relay and 29.
Closes the choke plate when cold then as the element heats up the bi-metallic spring opens the choke plate. Thermo switch Located directly behind the Water Pump. These manuals have been found from many various sources around the internet. Mazda Rx5 also suit Rx4 Mazda Rx5 Printable Version. Wiring diagram 1999 mazda miata schematic diagram mazda miata wiring fuse box wiring diagrams click 1999 mazda mx 5 1991 mazda 626 wiring. Certified funds and PayPal ensure immediate shipping while checks hold for clearance. Choke Relay Found above the left hand side passenger footwell, rectangular gold Relay.
Kick Down Switch Automatic Transmission Only The switch inside the cabin, underneath the accelerator pedal that makes when you 'floor it' 34. Don't worry, I won't start charging for this stuff, I have always and will always provide whatever information I have to the rotary community. Car radio install car wiring diagrams wiring harness pinout connector diagram. Back light Switch Reversing switch, to bring on. Regulator Circuit Diagram below for pinouts and further information on the Cooler Relay This module is not on the wiring diagram! Stop Light Switch The Switch above the Brake pedal.
Wiring diagrams are black and white, but they frequently have color codes printed on each line of the diagram that represents a wire. Another problem for the would-be repairer is that the wiring diagrams are almost impossible to find. Parking Brake Switch The switch on the Hand Brake Lever. Fuel Gauge Unit Fuel tank Sender 58. Licence light Number Plate light 64. Mazda Rx3, factory wiring diagram.
Water Temperature gauge unit Located on the left hand side of the rear Engine plate, next to the Oil Pressure Switch. This diagram shows all the extra wires in with the normal wiring loom, which are used for emission control. Rear window Defogger Switch Optional Extra 43. Intermittent Wiper Relay Actually an Electronic module with a built in Relay, which lives up underneath the dash pad, in about the centre of the vehicle. On the early model Instruments, the Temperature gauge when the ignition is off reads full scale Hot, same as the Rx2's I had. Idle switch A Microswitch which is bolted to the front of the carby which makes when the throttle is fully closed.
Central Control Unit In the Rx2 it was on the far left side of the parcel shelf inside the car. Some of the non-mazda publications do include the wiring diagrams but these books are equally as hard to find. You will not find these wiring diagrams in the factory shop manual. Trunk lid room light The boot light 60. Some items listed on the wiring diagram I have never found, but have found extra relays not listed at all.
It will help you understand connector configurations, and locate and identify circuits, relays, and grounds. Rx5 Model Differences: Since I have both an Early 1976 model and a Late 1977 model, I have noticed a few items which were updated between the models. Kick down Solenoid Automatic Transmission Only Solenoid on the Left hand side of the transmission with the one and only wire coming from the transmission. Car stereo wiring diagrams car radio wiring car radio wiring colors car radio wire car radio connections wiring diagram car radio wire colours. Rare and printed in English. Regulator Located under the bonnet, on the Left hand side, up the very top of the firewall. Regulator Wiring Diagram, Aircon Relays and Rear Demister Switch.
Handy for finding out what all those extra underbonnet wires used to be used for. Ignition Switch That's where your ignition key goes. If you need to remove any file or want to see the images, please contact original image uploader or browse out there. Has two wires connected and goes Open when the Engine reaches operating temperature, to turn off the Automatic choke. Rear combination light The Taillights 63. Located underneath the console on the Auto Lever. Its function is to bridge out the Ballast Resistors during cranking when the battery voltage is low so as to give a better spark and therefore help the engine start easier.
When the Accelerator pedal switch is made then this relay should come on, sending power the the Kick Down Solenoid on the Automatic Transmission. Many other makes and other Service Manuals available from 1973-1993 Email for wants and needs. Kick Down Relay for wiring diagrams of the Idle Relay. Easy to fix when you know whats going on! Warning buzzer shown is present on manual vehicles only. Car stereo radio wiring diagram. Switches on Air control valve 64 when not energised.