A is Balck.
B is green
& C is gray
They're the black wire and the red with a blue stripe on the m.a.f. sensor. Pins 5/6.
at the back of the cylinder head (three pins connector).
With sensor removed the business end should be magnetic. While the sensor is disconnected and removed, probe the two pins for resistance with an ohm meter. The circuit should not be open.
The charger may be faulty, the charger port pins broke
Two pins for charging the battery, using the electricity and one acts as a temperature sensor; which indicates battery's temperature.
It is located inside the distributor. It is not servicable, There are little pins inside that a easily broken if you try to replace it yourself.
Bowling pins? Sewing pins? Dowel pins? Jewelry pins?
They have a 2 pins/wire connector, they have an O-ring to seal to the head and are held into the block with 1 or 2 screws( OHC motors).
Some use straight pins into back of connector or a tester that will pierce the wire so you can probe while it's plugged in.
You will need safety pins for your race number. The general color code is pink.
It depends on the interfaces for the sensors. 1-wire would only need 1 wire, so if you have 10 i/o pins you could have 10 sensors. Its probably I2C, so for 6 sensors you'd need at least 12 I/O pins. Providing you have enough I/O pins on the Microcontroller you can use ANY Microcontroller available.
Should be 4-wheel disc. And should also be basic set of hand tools. If not, it wil be an Alan wrench for the bolt pins.