Hks Turbo Timer Need Help

[mattsr31]

trying to put a hks turbo timer in my r33 and i cant get it to work it gets power when acc or car is on but once its off timer turns off to when it should stay on for the time set

it has to extra wire on timer loom 1 earth and i was thinking 1 was power but its not so im stuff dont no what to do next

Edited February 9, 2009 by mattsr31

[lachlanw]

need more info

[mattsr31]

got it fuse in boot didnt look there

have trouble with my turbo timer

[mattsr31]

edited topic for turbo time pro now

[Chris Rogers]

tied the handbrake cable in yet??

[mattsr31]

what u mean do they do turbo timer to hand brake like dvd players in car

i have 2 other cars with turbo timers and they work with out hand brake on so they cant be tied in to it

thats only a power supply right i wired to to battary to see if that work and still nothing

[Dose Pipe Sutututu]

two 2 extra lines:

1 is for the tacho, HKS turbo timers use RPM to work out how much to cool your car down

1 is for the handbrake, if it is not earthed i.e. handbrake up, it will turn off

[mattsr31]

so for it to work u need the tacho wire wired up

[SCR48]

Mine has tow different settings one thats connected to the tacho and depending on how you drive the car it will be on for longer and one where its just a preset time.... I only use the preset time one as sometimes on the other setting it would wanna go fro like 3mins [FARK THAT!!!]

[mattsr31]

well its works when ever it likes so that would be the tacho thing doing that how do u get it to work all the time

[Moodles2]

HKS turbo timers need constant power, when power is lost (say battery is disconnected) the memory is lost.