michaelward

iTrader: (1)

can anybody help me i have installed a apexi avcr i have connected the speed senor wire up and i am not getting any speed reading its set up on ofab management i have put it to pin 4 on the ecu anybody had this problem thanks

project rs

have you deffo got a speed sensor in your box as by the looks of it you've efi'd a series 1 turbo that didn't have a speed signal in box as standard

michaelward

iTrader: (1)

Yeah I have got the vehicle speed sensor in the box mate

Karlos G

iTrader: (4)

I dont know which pin it should be from the ECU but just take it direct from the signal wire on the sender (cant remember the colour but there is just a live, earth and signal).

Bomber

You also need to know how many pulses per second or revolution the sensor kicks out (I don't know this, mine is setup to use rpms) - you can change the way in which the Apexi interprets the pulses in the setup area iirc.

Karlos G

iTrader: (4)

Yeah from memory you set it to 8, it pretty obvious when you get it right cos the speed read out matches your speedo, albeit in KMH! lol