Sensors and out puts calibration

Let's start with the basic check list:

1. Install the MS(Meagsquirt) in the car.
2. Install TS(TunerStudio) on a laptop and check connectivity to the MS.
3. Start a new project and set it up.
4. Configure "Required Fuel"
5. Verify all the sensors communicate with TS.
6. Load base maps for your car/engine.
7. Car starts ? good ! turn it off, does not start ? check 1-4.
8. Base timing light gun test.

Tuning order:

Required Fuel:

Setting up "Required Fuel" right will make an injectors change easy and simple.
If you do not set it up you will have to tune again...

Nothing much here, just type in your engine displacement, number of cylinders, injector flow and stoich  AFR for your engine (gasoline is 14.7:1)

Set it up right on your first steps will make injectors change (to smaller/bigger) EASY.

Do it !

Engine off:
First thing to do is calibrate your sensors.

Calibrate TPS - Throttle position
Calibrate Thermistor Tables --> IAT - Intake air temperature (GM open element IAT sensor)

Calibrate Thermistor Tables --> CLT - Coolant temprature (Original Mazda CLT sensor)

Calibrate AFR Table - Air fuel ratio sensor - Wideband - If connected to MS.

Are we good ? ok.

Next we need to setup our "Programmable on/off outputs", in my case I had only the radiator fan behavior to setup.

Check "Enable" to make the settings operational

Set "Power On Value" to "Off" - default behavior of the fan is off.

Set "Active value" to "On" - when triggered we want the fan to start.

Set "Output Channel" to "coolant" 

Set ">" - meaning only when the coolant is > (higher then...)

Set "Threshold" to the temp you would like the fan to start at (90C-95C I think is normal)

Set "Hysteresis" to how much coolant temp should drop below threshold before fan off.