Tachometer With Aftermarket Ecu

[Gibbo GTI 0]

Cant work that one out, too many wires and only one coil. What does B stand for?

 

 

Don't know what B stands for, found the pic on ignitionparts.co.uk

 

Can you confirm that this diagram is correct for the 2.0 mi16/S16 engine conversion with the standard 205 tacho. I left the zenner diode off as it seems others have had success without it.

[welshpug 1,657]

thats exactly it, i've yet to try it without the zener.

[Gibbo GTI 0]

thats exactly it, i've yet to try it without the zener.

 

 

Excellent, have ordered:

 

348-5369 4 £0.06 £0.24

Diode,Rectifier,1N4004

199-7135 5 £0.43 £2.15

Resistor,wirewound,silicone coated,2.5W,

206-5879 1 £2.55 £2.55

PCB,single sided,prototyping,SRBP,100x16

381-5085 1 £0.85 £0.85

Enclosure,min,ABS,grey,50x35x17mm

 

 

With the horrible vat & delivery it came to just under £13, much cheaper than the converters on fleabay

 

Thanks to all who have aided in the design of this tacho signal converter

[welshpug 1,657]

no worries, what's the PCB and enclosure you've got?

 

I stuck mine in a funky clear film canister

[Mikey G 3]

I wrapped Stu's in heatshrink and intergrated it into the wiring loom

 

Cant see a thing, and i'm not expecting it to breakdown either :fingerscrossed:

[Gibbo GTI 0]

no worries, what's the PCB and enclosure you've got?

 

I stuck mine in a funky clear film canister

 

 

Good idea, don't have any of them though.

 

The enclosure measures 50x35x17mm

The stripboard (PCB) measures 160mmx100mm

[Gibbo GTI 0]

Will be soldering this together today and fitting it to the car