Mini5 BLTouch Z Endstop error

Mart1nS

Ratrig coreXY VCore3. New build

BLTouch does self check a startup
Deploys and retracts correctly with M280 P0 Sx
Deploys correctly when Z homing

Triggering probe doesn't stop the bed

Connected to IO_2, just using a temp extension for now until working and I'll crimp a 5pin connector on. Wiring looks right to me (White/Brown/Black/Yellow/Red - top to bottom)

config,g

; Endstops
M574 X1 S1 P"io1.in"
M574 Y2 S1 P"io0.in"
M574 Z1 S2

; BLTouch
M950 S0 C"io2.out"
M558 P9 C"io2.in" H5 F240 T10800 A1
G31 P25 X-28.00 Y-13.00 Z0.90

homez

; BLTouch
M280 P0 S160
M280 P0 S90

G91
G1 H2 Z5 F6000
G90
G1 X150 Y150 F10000
G30

; Uncomment the following lines to lift Z after probing
G91
G1 Z5 F100
G90

Mart1nS

@mart1ns
I suspected the extension cabling, so plugged the BLTouch directly into the board using the attached short leads. Same problem

I tried a PINDA from my Mk3s. Wired into IO_3 and it worked fine. Z triggered as expected.