sensors???

[al_sniperrolla]

Pop quiz hot shots........HOW MANY SENSORS are in a 94 corolla? what are they all called??? one is oxygen sensor that's hint....give me the rest....

[toyotaspeed90]

wtf...... why are you asking this? there's either 3 or 4 coolant temp sensors, there's a map sensor and air temp sensor, there's the throttle position sensor, the o2 sensor of course, generally there's another o2 sensor after the cat (94 i'm not sure of..... somewhere between 94 and 96 they added the 2nd one), idle air control sensor..... then if you have a/c there's the acv sensor (another "idle up" sensor for the a/c), oil pressure sending unit, voltmeter built into the alternators voltage regulator, speedometer gear sensor in the transmission..... then if you want to get nit picky, the distributor uses "sensor like" magnetic pickups.... which a 94 (4afe or 7afe) has 24 teeth for the lower pickups and 4 teeth for the upper pickups...

that's what i can think off the top of my head

and even though your post makes it look like you know, i'm guessing you don't since you are asking (cause that's the first time in over 4 years i've run into that question)

[al_sniperrolla]

i'm asking this fuckup question cause nobody and i mean nobody has a fucking clue what's wrong with my car....94 corolla i brought my car to 5 different place and to even 2 different toyota dealerships...and they don't the problem pinpointed...they all say distributor or sensor....in which i believe it could be a map sensor in my car that keeps fucking up...thats why i asked.... my car just dies after driving 10 or 30 mins or my car doesn't die at all....so it's at random when my car dies...

[Pineapple]

Could be lose wire too. Start the engine and shake every wire you can find and see if it die. Could be something wrong with ignition and battery terminals. Remove and clean battery terminals and put them back on tight.

[toyotaspeed90]

check for loose wires, check for vacuum leaks.... when you drive are there any signs on the gauges that anything might be wrong?

[al_sniperrolla]

no signs at all when driving or when the car dies....when the car dies its like when you stall the car... the loose wiring could be it..but there so many wires to just move around tryin to pin point the problem its goin tobe hard.... most mecahics tell me this...distributor,map sensor,loose wiring.... i dont know where to start....