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The mkiv Supra Owners Club

Vpc with apexi (help)


Jonny5

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I'm going to wire up an apexi SAFC 2 as an addition to the HKS VPC already fitted, mainly to gain better control of the fueling.

 

Do I use the signal from the VPC that would normally feed the HKS GCC unit?

Or do I break the map sensor signal going to the VPC and redirect this to the SAFC then back to the VPC?:innocent:

 

Can anyone help..

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cheers Leett...

 

so just to confirm lol

 

the yellow wire from the VPC that goes to the ECU will go to the input (white wire) on the SAFC, then (yellow wire) from SAFC back to ECU.:) :eyebrows:

 

fingers crossed..

yep, yellow wire into safc then output wire back to ECU

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