Wrx6x can wiring

[semih]

hi,

 

i'm making can loom for lambda controller, my board is v1.4 wrx6x  but can wiring is not listed,

is this sequence right ? 

and for example if i use another brand lambda controller(for example haltech wb1), can i use same way like link can lambda(directly connect from can port) 

[Vaughan]

Yes the JST plug on V1.4 Subaru V6 pnp bottom boards matches the above and can be used to power things including CAN Lambdas. Note Haltech doesn't necessarily use the same pinout as the Link CAN Lambda and so some re-pinning of the connector may be required.

[semih]

thanks for the clarification, i'll look wiring difference, 

when i look haltech wb1 manual it says connect lambda controller ground to battery ground, 

if i connect directly my can port, does this ground difference cause a problem or our can port ground same as battery ground? (i do not want to look my ecu with multimeter)

[Adamw]

It will be fine connected to the ecu ground.