apexi turbo timer install

[Drewcool2]

Just wondering if anyone knows which pin on the ecu is the ecu ground. The instructions say that when you hook up the white wire to the o2 readout(pin 76), that you are not supposed to ground the black wire to the chassis, and you are supposed to connect it to the engine ecu ground. So where is the engine ecu ground?

 

[cool_g_83]

Ground on pin 26.

2g

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[Drewcool2]

thanks, all is good now.

 

[cool_g_83]

I know because I just installed mine today also.

 

[White Chocolate]

where is the ecu ground on the first gen? thanks in advance

 

[RedTurboEclipse]

I ground on the chassis for lil things like turbo timers, gauges, etc.

 

[99vipereater]

I ground on the chassis for lil things like turbo timers, gauges, etc.

I'm just a newb but I'm pretty sure I've read somewhere that your supposed to have the ecu and electronics you tie into it ex. widband o2 or turbo timer share a common ground.

 

[Archer Fabrications]

anyone have a link to a write up to install this? my apexi turbo timer is out for delivery today i have never done one and i dont know how hahah does it come with a plug and play harness and then you need to put one in the 02 pink the ebreak pin and the ground? which pin is for the ebreak and o2? i think i have my wideband pinned to the rear o2