Did a swap in my EJ8...now no power to fuel pump..please help

Reply Subscribe

Thread Tools

Search this Thread

04-05-2005, 06:44 AM

the_illest_soldier

Member

Thread Starter

Join Date: Feb 2003

Location: Snottsdale, AZ

Posts: 3,389

Likes: 0

Received 0 Likes on 0 Posts

Did a swap in my EJ8...now no power to fuel pump..please help

SO I swapped in a JDM B16A using an SI wire harness. Now the fuel pump has no power. We checked the voltage and its 0.0. We have checked the fuses and tried new things with the ECU. We got a conversion harness for an OBD2A to OBD2B. We tried using the conversion harness and tried it without. Still no power. Any suggestions would greatly help. We are out of ideas.

Reply Like

04-05-2005, 07:02 AM

boostedcivicsir

Mr. Badwrench

Join Date: May 2002

Location: stranger in a strange land

Posts: 14,146

Likes: 0

Received 2 Likes on 2 Posts

Re: Did a swap in my EJ8...now no power to fuel pump..please help (EKcoupe99)

make sure the ground on the thermostat housing is tight and clean.

Reply Like

04-05-2005, 11:26 AM

the_illest_soldier

Member

Thread Starter

Join Date: Feb 2003

Location: Snottsdale, AZ

Posts: 3,389

Likes: 0

Received 0 Likes on 0 Posts

Re: Did a swap in my EJ8...now no power to fuel pump..please help (boostedcivicsir)

Thanks man. Im going to definitely check that. Any other suggestions?

Reply Like

04-05-2005, 11:31 AM

integrator43

Junior Member

Join Date: Jan 2004

Location: Orange, CA, USA

Posts: 496

Likes: 0

Received 0 Likes on 0 Posts

Re: Did a swap in my EJ8...now no power to fuel pump..please help (EKcoupe99)

do a search, should have something to do with ECU pins 15 & 16 being switched around

Reply Like

04-05-2005, 01:37 PM

the_illest_soldier

Member

Thread Starter

Join Date: Feb 2003

Location: Snottsdale, AZ

Posts: 3,389

Likes: 0

Received 0 Likes on 0 Posts

Re: Did a swap in my EJ8...now no power to fuel pump..please help (integrator43)

Ill have to check that out...thanks man.

Reply Like

04-05-2005, 01:49 PM

EVIL Hx Coupe

Honda-Tech Member

Join Date: Nov 2001

Location: Goodluck Finding Me

Posts: 2,953

Likes: 0

Received 0 Likes on 0 Posts

Re: Did a swap in my EJ8...now no power to fuel pump..please help (EKcoupe99)

This was already mentioned but I cant stress it enough... Check your grounds and just for peace of mind, grind all your grounding points down to the metal.

I had a huge headache with my swap and it was all in the tranny ground