drake box 2 ? just been give this chip help

ok so my mate has given me this box of tricks, it basically has two wires coming out of box, now he had it on his bmw but it is universal,

it has a three pin plug that you plug in some where, then plug the other three pin plug into the other wire coming out of box, so in effect it just by passes through box and back into circuit,

only trouble is i cant see where to fit it ? its a three pin adapter in a straight line, any ideas where i would [plug it in ?

i can send a link of picture if that helps ?

it plugs in between the injector pressure sensor and its cable, dont know where this is exactly on the TD5, but follow an injector pipe back to a block/pipe where the all go to, in either an end or the middle of this is the plug you need to remove from the sensor, this goes into one cable on the tuning box, the other onto the sensor.

These are not exactly "tuning" boxes, all they do is adjust the rail pressure, they do work though, got one on my sedona at the moment.

if its adjustable (you might have to remove the cover on the box) start at the lowest setting, and see how it goes for a few days. then increase it a step at a time, you might get to a point where either the EML comes on, you smoke a bit, or running rough, if you do, back it off a notch.

I found the higher settings too harsh on the sedona, so ran it about 1/2 boost.

Wont work on a TD5 as the injector pressure is mechanically generated INSIDE the injector and not in the fuel rail and can not be adjusted/altered.

good job iv put it on my dads merc then isnt it !

so it really wont work on td5 then ?

lordluke1995 said:

good job iv put it on my dads merc then isnt it !

so it really wont work on td5 then ?

Click to expand...

No.