Hello all DK memebers!
This solution for ALL DK members - if your KTAG clone not work via CAN in boot mode Tricore, may be problem (it is most defect in last party of chinese clones) in CAN low (pin 6) output from CAN transiever VP251 (marked as U6 in most clones of ktag) to pin CAN Low of DB25 connector. I think, this is chineses mistake in secondary layer of PCB (first clones was without this problem). Firstly, check wiring with multimeter (ic U6 soic8 VP251: 6 PIN - Can Low, 7 PIN - CAN Hi) between outputs of can low of a VP251 and the DB25 connector - shall be closed normaly. If this circuit is opened - just solder wire to pin 6 from CAN transiever to marked point CAN Low of DB25 connector as on attached picture and CAN will work without problems!
P.S. For an insurance card SD contents also in the attachment
Ktag_china_128MB_SD_image_and_full copy.rar
BR
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16th December, 2014, 11:10 PM #1DK Veteran
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KTAG clones most problem: boot mode Tricore CAN not works - repair solution here
Professional EGR, DPF, CAT, VSA, NOx, ADBlue, DTC solutions here...
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The Following 13 Users Say Thank You to Zohar For This Useful Post:
BrunoPT (22nd December, 2014), daniersms (22nd December, 2014), DANILLO (26th November, 2021), hector (30th December, 2014), imcumen (19th December, 2014), morgano (21st December, 2014), philipcoin (8th September, 2015), pinotec (21st December, 2014), sadu42 (27th December, 2014), Shokunin (4th March, 2015), valdirld (13th January, 2015), wflseba (3rd January, 2015), yellowstilo (22nd December, 2014)
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