If you are referring to the ignition/fuel injection mapping computer, it is held down to the floor (tunnel) by three bolts at the base of the firewall where it meets the floor pan, behind the heater box.It can be removed/replaced without removing the heater, but you will have to remove part of the console surround (cover) to gain access. Make certain you disconnect the battery before doing this job and ensure that you replace it with the correct type (there is one for automatic and one for manual transmission models). Good Luck Malcolm
The relay is next to the battery. The coil and power module are on the front driver wheelwell.
Open the Dash at the bottom and then look to the bottom left of the relay panel
behind center console on floor
Where is the headlight relay in 1992 Mazda Protege?"
This is normal in 2002 and later models because of the electronic control box.
It has no relay.
That 92 GMC van doesn't have a relay for ignition. Power for the ignition is supplied from the ignition switch.
the fuel pump relay for a Mazda b3000 is under the hood. It is a 15 amp relay in the fuse box.
The Mazda ABS relay switch is located on the firewall in the engine compartment. The ABS relay switch will be on the passenger side of the firewall.
EEC is the electronic engine control, the EEC relay sends power to the electronic engine control. The EEC relay should have a total of 4 wires going to it. Of the two smaller wires only one will have power, and only when you turn the ignition ON. Then if the relay is working properly you will have a completed circuit, creating a magnetic field with in the relay. This magnetic field will make a connection between two more wires that will be larger. Only one of the two larger wires will have power, when the connection is made with the ignition turned on. This will make a connection sending power to the fourth wire and the fourth wire will send the power to the electronic engine control (EEC). Then the electronic engine control will send power to everything the engine needs to run. LLL
the a\c clutch for the compressor is probably staying on when you turn the car off. It could be the ignition switch. or a bad relay.
CT (Current Transformer ) is essential whether is electronic relay or electromagnetic relay. A relay requires the CT to sense the line current.