hiya guys as above ive changed the map sensor on my 94 wrx as it came up with a fault i bought on from a local breakers and have tried ajusting it but it either starts missing or puts the engine light on at around tickover it disappears soon as i blip the throttle do you reckon its a duff unit????????? if so does any one have one for sale cheers

 

can i ask how are you adjusting the map sensor? as they are not adjustable, have you got it mixed up with something else,? post a picture if need be so we can help.

 

good job i asked it then

 

sorry i cant up load any pics dont know how, its the 45 code it threw up the sensor is on the side of the throttle body with four wire plug coming off it its def the same part ive swopped for. Theres 2 small screws holdiing it of and there is adjustment in it because ive loosened the screws and it will move up and down this causes the motor to either misfire or bring the engine light on although it goes off when the throttle is blipped

 

sorry it is the ICV idle control valve then , its not part of the pics youve posted its def on the throttle body

 

you mean the throttle position sensor but code 45 is map sensor / pressure exchange solenoid..

Simon

 

that code has since been cleared. so ok its the throttle position sensor thats fooked anyone know why i cant find a position where its running right does anyone have one kicking around

 

does any one have a throttle position sensor for a wrx 94 in gwo for sale mines fooked local to sheffield is best but if anyones willing to post one thats cool too cheers