Fordmods Logo

ef xr 6 no spark 

 

Page 1 of 1 [ 4 posts ] 

 
 Post subject: ef xr 6 no spark
Posted: Sat May 28, 2016 6:59 pm 
Fordmods Newbie
Offline

Posts: 2

Joined: 28th May 2016

Ride: ef falcon xr6

Location: bungendore
NSW, Australia

Hi. having a problem with a ef xr 6 cut out while driving no spark hasnt started since replaced cas thinking that was problem, still nothing,getting power to coil pack and negative to signal wires,power from relay to ecu cant get fault codes working as per manual bridged ab test light between v and c nothing happens any help would be apreciated
Top
 Profile  
 
 
 Post subject: Re: ef xr 6 no spark
Posted: Sun May 29, 2016 11:50 am 
Technical Contributor
Offline

Posts: 490

Joined: 13th Jul 2013

Location: Campbelltown
NSW, Australia

check 30amp engine fuse link under bonnet -
check for power at injectors- fed by ECU relay
verify bridging terminals "a-b" -A=top left corner and immediately below for B
is there power at V ? how heavy a load is test light
Top
 Profile  
 
 
 Post subject: Re: ef xr 6 no spark
Posted: Mon May 30, 2016 8:59 pm 
Fordmods Newbie
Offline

Posts: 2

Joined: 28th May 2016

Ride: ef falcon xr6

Location: bungendore
NSW, Australia

thanks mate .yeah fuse is fine geting power other side of fuse box and relay next in circuit getting 12.4 volts from v on plug and bridged a b havent tryed testing at injectors from ecu ,thought if ecu was fryed would get nothing at signal wires but not sure on this tryed using multimeter insted of test light for codes but got nothing still
Top
 Profile  
 
 
 Post subject: Re: ef xr 6 no spark
Posted: Mon May 30, 2016 11:51 pm 
Technical Contributor
Offline

Posts: 490

Joined: 13th Jul 2013

Location: Campbelltown
NSW, Australia

does interior light work -
is smartlock light turning off -
make sure earths at battery not disconnected/broken-

reason for checking power at injectors is to verify engine/ecu relay and circuit is working

use a analog meter -digital meter with bar graph or test light with small globe or led test light to check for codes

possible coil fault - hi wattage test light (21w) across power and each pulse wire (3 yellow with trace)should flash when cranking -
check harmonic balancer hasn't slipped - and wire to cas not shorted or broken-
won't stop you from scanning however-
Top
 Profile  
 
Display posts from previous:
Sort by  
 Page 1 of 1  [ 4 posts ] 

Who is online

Users browsing this forum: No registered users and 14 guests


You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot post attachments in this forum

 

 

It is currently Fri Oct 20, 2017 3:20 am All times are UTC + 11 hours

 

 

(c)2014 Total Web Solutions Australia - Australian Web Hosting and Domain Names