Automotive diagnostic tools

It is a repair case on repair Audi A8L J518 module,the vehicle keyless function can not work,and can not start the engine. For Audi repair,please check more cases here: www.obd2tool.com . Use ODIS diagnostic to get trouble code,it show below fault code: 00183 – Interior Access/Start Authorization Antenna 1 (R138) Diagnostics: Measure the antenna resistance value is 11Ω and the connection between J518 to antenna work well.So it maybe the J518 module get trouble. R13 R139 and R154 are parallel in the control unit,mechanic disconnect it and measure the resistance value of R154 IS 2Ω,it mean the trouble maybe in the diagram or R154.After checking the wire,mechanic found the wire under the armrest box was damaged,after fixing trouble symptom disappeared. Without keylessGO function: WIth KeylessGo Function Replace triode and driver chip http://cheapobd2tool.com/2020/03/27/how-to-repair-audi-a8l-j518-module-00183-trouble/

Temperature offset function allow you to calibrate the car inside temperature.This instruction show you the main steps on how to use  DTS Monaco to code for temperature offset to set the air condition colder. Preparations: Benz DTS Monaco Software Free Download How to Install Mercedes Benz DTS Monaco Software Steps: ECU:HVAC_204 Change TEMPOFFSET to desired value.

Here obd2tool.com collects frequently asked questions and answers of 2m2 Magic Tank key cutting machine. Q: If you look at for example an x6/v8 machine all the grooves in the key vice have numbers.The x6/v8 tells you on the screen where to line up the tip of the key!!!Do i have to guess where to put the tip of the key on this machine? A: 2M2 Magic Tank key cutting machine  is easy to learn,easy to use,easy operate.When you use this machine to decode any key blade, the machine will remind you how the clamp the blade & key blank step by step, App has step-by-step manual. Q: Will 2M2 Magic Tank cut  VA2 , VA6 , NSN14 , hu136te , NE72 , VAC 102 , HU83 , SIP22  all keys lost? A: Yep, 2M2 key cutting machine is especially for all key lost, and also it can cut with key code, duplicate, key creating.  If possible, scan app QR code for browser. Q: Can I remove the bottom base of the 2m2 key cutting machine? A:  Yes, of course. Q: Which side should i put the c

One user has a 2003 GMC Sierra HD Diesel 2500 4×4 to test the airbag sensor. But has no idea how to install tech2 software on  VXDIAG VCX NANO to troubleshoot, and don’t know what files can help confirm what cables are compatible with the car. Here attach 5 diagnosing images: