Does anyone happen to know where the cam or crankshaft postition sensor, the (ECT)Engine coolant temperature sensor,(TPS) Throttle position sensor, Idle Air Control(IAC), VTEC solenoid or O2 sensor? Preferably all the sensors would help. any help would be great. i'm going into a the garage tomorrow at school with the car and we have to find all the sensors, including fuel injectors, map sensor, O2 sensor, and measure the resistance in them. if anyone happens to have a diagram or a link to a honda site it would be great. I know where the MAP sensor is and the O2 sensors are. really just need help finding the other before class.

thanks,
tom

 

There's a lot of sensors on this engine, so you're asking a lot.

MAP sensor - top of throttle body.
Throttle Position Sensor - side of throttle body.
VTEC solenoid - right side of engine, at the front and top edge of block.
Oil Pressure switch - below VTEC solenoid (with the rubber boot on it).
Knock sensor - left side of engine block.
Idle Air Control solenoid - left side of head (with all those "U" shaped hose going in and out of it).
Coolant Temp - back of engine, left side, near top, next to fire wall.
Top Dead Center 1 sensor - left side of head, near the back.
Top Dead Center 2 sensor - goes in vertically at the back of the head.
Primary O2 sensor - screwed into header.
Secondary O2 sensor - screwed into cat. converter.
Secondary air injection solenoid - attached to back of airbox.
Fuel recover purge valve solenoid - attached to charcoal cannister near gas tank and left rear wheel.
Fuel level sensor - in tank.
Intake air temp sensor - screwed into intake manifold on the back 1/2.
Vehicle Speed sensor (Speedometer and odometer sensor) - screwed into left side of transmission casing.

I'm sure there's more but can't think of any right now.

 

my head is going to explode.

 

Oh, that would be the "head explosion" sensor, which is located in some mysterious place .................................. on the head.

 

Thanks Xviper. appreciate all the info, helped alot. Tell me about my head exploding, i am attending Universal Techinical Institute, going for BMW Step program, learning engine management in 2 1/2 weeks is rough. time to go study. later guys and thanks for the help.

tom

 

How about the outside temperature, which is displayed on our cluster in F?