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MartinF1
28th May, 2019, 09:32 PM
Hello
I need to unlock PCR2.1, I have KTag V7.020, Kess V5.012 and MPPS v18.
I tried on one PCR 2.1 with Kess but it was a fail I couldn't do the unlock on the bench and I used resistors stated in the k-suite.
My tricore cable doesn't have 3 12V cables so I have splitted one of 2 that I have so I could connect everything but it didn't work. Can I unlock it with KTag or MPPS?
Can I use somehow MPPS tricore cable on KESS, I ask because MPPS cable have 3 12V cables?
Can someone please help?
Ty
BR

icezero2010
28th May, 2019, 09:43 PM
Hello
I need to unlock PCR2.1, I have KTag V7.020, Kess V5.012 and MPPS v18.
I tried on one PCR 2.1 with Kess but it was a fail I couldn't do the unlock on the bench and I used resistors stated in the k-suite.
My tricore cable doesn't have 3 12V cables so I have splitted one of 2 that I have so I could connect everything but it didn't work. Can I unlock it with KTag or MPPS?
Can I use somehow MPPS tricore cable on KESS, I ask because MPPS cable have 3 12V cables?
Can someone please help?
Ty
BR
Simple and read u can also use vkey cable it’s orange is also 12v

MartinF1
28th May, 2019, 09:48 PM
So I can just connect MPPS cable on obd cable from kess and unlock it?
I dont need that box that needs to be connected on kess then connect tricore cable to it?

icezero2010
28th May, 2019, 09:53 PM
So I can just connect MPPS cable on obd cable from kess and unlock it?
I dont need that box that needs to be connected on kess then connect tricore cable to it?

use ori kess cable and use for the second ignition 1 time orange

MartinF1
28th May, 2019, 10:00 PM
I am kind of stupid sorry that I am bothering you ��
On which pin should I connect orange wire? And when I need to connect/disconnect it��
623564

icezero2010
28th May, 2019, 10:01 PM
I am kind of stupid sorry that I am bothering you ��
On which pin should I connect orange wire? And when I need to connect/disconnect it��
623564


pin 92 or 87

MartinF1
28th May, 2019, 10:01 PM
So when it will say if it will ignition off I disconnect it and on ignition on connect it on one off those pins that I choose for orange wire?
Or it is connected all the time

icezero2010
28th May, 2019, 10:08 PM
So when it will say if it will ignition off I disconnect it and on ignition on connect it on one off those pins that I choose for orange wire?
Or it is connected all the time

u dont need ignintion off use tricore protocoll and kess do all byself

all time in

MartinF1
28th May, 2019, 10:09 PM
Thank youuu :peaceful:

Ruain13
4th June, 2019, 07:03 PM
Does anyone know which cables you hook up to the 2 pads labeled 470ohm...or is that only if you're using resistors?

jameshal18
5th June, 2019, 11:22 AM
Does anyone know which cables you hook up to the 2 pads labeled 470ohm...or is that only if you're using resistors?

You just solder a resistance 470ohm to them. Like a bridge.

Ruain13
5th June, 2019, 10:48 PM
Thanks! As self explanatory as that may have seemed, that helped me. The 1k resistor, does that need to be connected to any other cable or does it just need to be soldered to the pad as shown in the schematic? The "BOOT" label is what makes me ask this.

jameshal18
6th June, 2019, 08:50 AM
Thanks! As self explanatory as that may have seemed, that helped me. The 1k resistor, does that need to be connected to any other cable or does it just need to be soldered to the pad as shown in the schematic? The "BOOT" label is what makes me ask this.

You need to solder 1 KOhm resistor on the pad as mentioned and you connect gray wire with alligator clip on it.

Ruain13
6th June, 2019, 08:53 AM
You need to solder 1 KOhm resistor on the pad as mentioned and you connect gray wire with alligator clip on it.Cheers. Appreciate it.

Sent from my ONEPLUS A6013 using Tapatalk

Ruain13
10th June, 2019, 11:20 AM
I connected everything up over the weekend and could only manage to get a 6 Volt reading in ksuite. Does it matter what the power rating of the resistors is?

Sent from my ONEPLUS A6013 using Tapatalk

jameshal18
10th June, 2019, 03:55 PM
I connected everything up over the weekend and could only manage to get a 6 Volt reading in ksuite. Does it matter what the power rating of the resistors is?

Sent from my ONEPLUS A6013 using Tapatalk

I generally unlock such ecu by ktag so i dont see ksuite voltage.