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Solution Of Kess V2 V5.017 Kess V2 ECU Remapping Tools Error "Wr

Solution Of Kess V2 V5.017 Kess V2 ECU Remapping Tools Error "Wrong Security Code"


Alientech Kess v2 V5.017 is the lastest kess v2 master kess tuning tool.Kess v2 ecu remapping tools with softwar K suit V2.23, unlimited tokens and work online.Some customer got the error"Wrong Security Code" when installed kess v2 K suit 2.23.OBD2repair.com share you solution of kess v2 v5.017 K suit v2.23 error "Wrong Security Code".

V2.23 Alientech Kess v2 FW V5.017 ECU Remapping Tools No Token Limited Red PCB

kess v2


V2.23 Alientech Kess v2 FW V5.017 Error "Wrong Security Code" Showed:

kess v2

 

Solution of Kess V2 V5.017 V2.23 Kess V2 Clone V5.017 Red PCB:


When you get this problem ,don't worried,the problem mainly resulted from operation,not product itself problem.

1.You need adjust your ECU Reading Speed at a reasonable rang,which means,dont make it read too fast or too slow. hange read speed to slow, if this not work then leave ignition on position two for 30–40mins then try to read ecu without turning ignition off when kess software ask.

2.When you connect and correctly choose driver you should see a screen of options beginning with IDENTIFY, READ, WRITE, RECOVER, SPECIAL and SETUP.

3.Choose setup it has 2 options PULL UP and SPEED. Choose SPEED. This has 2 options, MINIMUM and MAXIMUM. Select MINIMUM. Note these options do not appear to be sticky so you must do this for each attempt.

It is also important to have around 14.5 volts present, best achieved with a stabilised power supply suitable for programming support, but I have had success with a heavy duty jump starter arger connected. It might be worth mentioning that trying this with the headlamps or side lamps on in an attempt to smooth things out results in read failure every time, as does a voltage of 13 volts, I cannot explain why this is, but it ises.
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