Classic FAST wiring question

[stg1dom]

I have a classic FAST plug and play harness and I forget where the pink/black trace wire that comes out of the WB O2 sensor goes. Thanks in advance

 

[pacecarta]

its for the injector power . on the injector harness cut the pink/blk (12v ) wire about an inch from connector , attach the end that goes to injectors to the wire from FAST harness (seal off the other end )

 

[stg1dom]

Thank you sir!


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[cutt]

does your check engine light still work after fast install?

 

[pacecarta]

check engine doesnt work with key on with FAST classic or XFI , but XFi does have check engine light for codes