Mazda Rotary Club

General => General Technical => Anything Engine/Performance/Tuning related => Topic started by: Kaptainbalistik on December 08, 2005, 10:31:22 PM

Title: my ecu kicked the bucket (I think)
Post by: Kaptainbalistik on December 08, 2005, 10:31:22 PM
:Hammer

I need someone around London who can test my ecu on my Gen 2 Rx7,

The ecu isnt drawing power, all the relays check out OK.

My only chance is if there is a relay to turn on the ECU (cant find one)

I have checled the main relay (pulled it apart to check) and the fuses

Any ideas?
Title: my ecu kicked the bucket (I think)
Post by: Martiny on December 09, 2005, 08:32:19 PM
Kaptain
What are the symptoms? Do you have power?
Are there any lights on when you turn the key?
Was it working until you fiddled with something ? :-)
Title: my ecu kicked the bucket (I think)
Post by: Kaptainbalistik on December 10, 2005, 09:33:56 AM
pump dead (will fire pump when pump jumper shorted), efi computer fuse no current across,

Checked main relay and bypassed and bypassed fuel pump relay,

All other electricals work, Has dizzy type ignition and that still works., checked for bad pickup wire seems ok

I was modifying the accelerator pedal, but started it to check the throtle movement then turned it off. Next morning rrrrrrrrrr

Ive got the matches, just need the can