VU V6 P1372, No Reference Pulses While Cranking, error.

[Lex]

is this one able to pair the bcm and the ecu?

I should add that l haven't personally used the link procedure.

Check it out first with the seller.

 

[lout]

a little light reading

iLink400 Holden.pdf

drive.google.com

 

[Lex]

a little light reading

iLink400 Holden.pdf

drive.google.com

Pages 50 & 51.

 

[tmcgr]

Yes

rightio i’ll order one this week some time and report back with my findings, thanks @Lex and @lout for all your help

 

[tmcgr]

@Lex @lout
will this work if the old ecu is cooked, does it need the old ecu to get the security code or can i do it with the new one in as the old one is dead

 

[lout]

security code is stored in the bcm
and it looks like vident can interrogate the bcm

 

[Lex]

old ecu is cooked

Any idea how the ecu got cooked?

What do you call the ecu?

 

[tmcgr]

@Lex @lout ive got the scan tool paired the ecu and bcm, now it cranks but is giving code for ‘no reference pulses while cranking’, so i swapped the CAS and still the same, any ideas?

 

[Lex]

@Lex @lout ive got the scan tool paired the ecu and bcm, now it cranks but is giving code for ‘no reference pulses while cranking’, so i swapped the CAS and still the same, any ideas?

There's the cam sensor?
Also could be wiring?

Or faulty cas sensor?

 

[lout]

now you need to get multimeter or scope
and start checking the crank sensor circuitry