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VY UTE MYSTERY

Michael W

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Hi fellas see if you can help me with this please

Have a VY V6 have had starting problems
Things replaced
New fuel pump and filter
New injectors
New CAS
New leads and plugs
New senors alternator belt
Put the injector pulse light on them and injectors dont have a pulse
The ute when left over night will start with no problem and drive around from 1 day to 3 days then you stop and wont start again but leave it for 24 Hrs and it will fire up again

Any one have any ideas
 

immortality

Can't live without smoky bacon!
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Can you borrow a DFI module from someone to test with? The PCM gets the timing signal from the CAS but it goes through the DFI module to the PCM.
 

Michael W

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Have run it over the computer and dosnt bring up any faults even tryed a friends slip ring in case it was a key problem
 

immortality

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Or wiring loom issue. An old work mate had a similar issue on his VY and it turned out to be oil contamination in the CAS plug.
 

Michael W

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That all seems fine as well only thing can put it down to is electrical
 
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