I have got a VX commodore engine in a different vehicle that I am trying to talk to with EFILive V4 with an ebay USB ALDL cable.
I am hoping my issue is just timing settings, but I don't have enough knowledge to work out the right settings.

Chatter capture is a repetition of this....
The first line is my current heartbeat.
I have 3 GMH VX V6 files, one is UPDATED, the other is FIXED. none work, each show similar issues.
Can someone who knows more than me share their wisdom?

Thanks!


Code:
44:49.429: (44:49.429)$08,$55,$A3
44:49.545: Com timeout: Expecting frame header byte
44:49.551: No chatter found
44:49.573: (44:49.573)$40,$58,$51,$12,$43,$C2
44:49.595: (44:49.595)$41,$63,$00,$00,$00,$68,$41,$00,$00,$00,$D8,$C5,$00,$00,$00,$6D,$A9
44:49.609: (44:49.609)$A8,$55,$03
44:49.624: (44:49.624)$20,$55,$8B
44:49.639: (44:49.639)$D8,$55,$D3
44:49.655: (44:49.654)$90,$55,$1B
44:49.669: (44:49.669)$A0,$55,$0B
44:49.693: (44:49.693)$11,$5C,$FF,$00,$40,$00,$00,$00,$00,$54
44:49.708: (44:49.708)$40,$58,$51,$12,$43,$C2
44:49.730: (44:49.730)$41,$63,$00,$00,$00,$68,$41,$00,$00,$00,$D8,$C5,$00,$00,$00,$83,$93
44:49.744: (44:49.744)$08,$55,$A3
44:49.857: Com timeout: Expecting frame header byte
44:49.864: No chatter found
44:49.888: (44:49.888)$40,$58,$51,$12,$43,$C2
44:49.910: (44:49.910)$41,$63,$00,$00,$00,$68,$41,$00,$00,$00,$D8,$C5,$00,$00,$00,$9F,$77
44:49.924: (44:49.924)$A8,$55,$03
44:49.939: (44:49.939)$20,$55,$8B
44:49.954: (44:49.954)$D8,$55,$D3
44:49.969: (44:49.969)$90,$55,$1B
44:49.984: (44:49.984)$A0,$55,$0B
44:50.008: (44:50.008)$11,$5C,$FF,$00,$40,$00,$00,$00,$00,$54
44:50.023: (44:50.023)$40,$58,$51,$12,$43,$C2
44:50.045: (44:50.045)$41,$63,$00,$00,$00,$68,$41,$00,$00,$00,$D8,$C5,$00,$00,$00,$15,$01
44:50.059: (44:50.059)$08,$55,$A3
44:50.170: Com timeout: Expecting frame header byte
44:50.176: No chatter found
44:50.203: (44:50.203)$40,$58,$51,$12,$43,$C2
44:50.225: (44:50.225)$41,$63,$00,$00,$00,$68,$41,$00,$00,$00,$D8,$C5,$00,$00,$00,$32,$E4
44:50.239: (44:50.239)$A8,$55,$03
44:50.254: (44:50.254)$20,$55,$8B
44:50.269: (44:50.269)$D8,$55,$D3
44:50.284: (44:50.284)$90,$55,$1B
44:50.299: (44:50.299)$A0,$55,$0B
44:50.324: (44:50.324)$11,$5C,$FF,$00,$40,$00,$00,$00,$00,$54
44:50.338: (44:50.338)$40,$58,$51,$12,$43,$C2
44:50.360: (44:50.360)$41,$63,$00,$00,$00,$68,$41,$00,$00,$00,$D8,$C5,$00,$00,$00,$47,$CF
44:50.374: (44:50.374)$08,$55,$A3
44:50.482: Com timeout: Expecting frame header byte
44:50.489: No chatter found
44:50.518: (44:50.518)$40,$58,$51,$12,$43,$C2
44:50.540: (44:50.540)$41,$63,$00,$00,$00,$68,$41,$00,$00,$00,$D8,$C5,$00,$00,$00,$64,$B2
44:50.554: (44:50.554)$A8,$55,$03
44:50.569: (44:50.569)$20,$55,$8B
44:50.584: (44:50.584)$D8,$55,$D3
44:50.599: (44:50.599)$90,$55,$1B
44:50.614: (44:50.614)$A0,$55,$0B
44:50.638: (44:50.638)$11,$5C,$FF,$00,$40,$00,$00,$00,$00,$54
44:50.653: (44:50.653)$40,$58,$51,$12,$43,$C2
44:50.675: (44:50.675)$41,$63,$00,$00,$00,$68,$41,$00,$00,$00,$D8,$C5,$00,$00,$00,$7A,$9C
44:50.689: (44:50.689)$08,$55,$A3
44:50.795: Com timeout: Expecting frame header byte
44:50.801: No chatter found
44:50.833: (44:50.833)$40,$58,$51,$12,$43,$C2
44:50.855: (44:50.855)$41,$63,$00,$00,$00,$68,$41,$00,$00,$00,$D8,$C5,$00,$00,$00,$97,$7F
44:50.869: (44:50.869)$A8,$55,$03
44:50.884: (44:50.884)$20,$55,$8B
44:50.899: (44:50.899)$D8,$55,$D3
44:50.914: (44:50.914)$90,$55,$1B
44:50.929: (44:50.929)$A0,$55,$0B
44:50.954: (44:50.954)$11,$5C,$FF,$00,$40,$00,$00,$00,$00,$54
44:50.968: (44:50.968)$40,$58,$51,$12,$43,$C2
44:50.991: (44:50.991)$41,$63,$00,$00,$00,$68,$41,$00,$00,$00,$D8,$C5,$00,$00,$00,$0C,$0A
44:51.004: (44:51.004)$08,$55,$A3