D1 adapter feature
No soldering
No lift pin
Can be reused.
Use with CG100X programmer
* Do not extend the wire harness of the D1 adapter.
NOTE: When repairing some encrypted airbag modules, i.e Ford R7F7010643, you may also need this D1 adapter.
CG100X V1.6.0.0
Adds VAG MQB RH850 R7F701404, R7F701406 (only 5C clusters) remove capacitor way mileage repair (with D1 adapter)
CG100X V1.5.8.0
Adds VAG MQB RH850 R7F701401, R7F701402, R7F701407 5C clusters remove capacitor way mileage repair (with D1 adapter)
CG100X V1.4.1.0
Support VAG MQB RH850 R7F7014xx 5A cluster remove capacitor way mileage repair (with D1 adapter)
Added D1 adapter, support VW D70F34/35xx remove capacitor way mileage repair
CG100X V6.8.3.0
Add MQB adapter to support mileage adjustment of Volkswagen MQB instrument;
CG100X and D1 Adapter Pinouts to VAG MQB Cluster
Tutorial: how to correct VAG MQB RH850 R7F701407 (5A Cluster) odometer using CGDI CG100X programmer and D1 adapter.
It’s a VW Tiguan L 2019. 5C cluster. Cluster number: 5NG 920 650C.
First of all, record original mileage. CG100X will show you a wiring diagram (12V (ON) instrument startup diagram) to activate (power on) instrument cluster.
Take a photo of the instrument and the original mileage before disassembling it.
Original mileage: 5000 km
Disassemble cluster carefully
Run CG100X software
Select Europe->VAG MQB->R7F7014xx (Remove Capacitor method)-> R7F701407 (Only 5A cluster)
Verify it is 5A cluster. 5A cluster starts with ‘EM’ on the silkscreen. 5C (starts with ‘PCJ’) is not supported at present.
Check wiring diagram
You will need a CG100X D1 adapter
Connect CG100X, D1 adapter and cluster following the wiring diagram
Don’t forget to give 12V power supply to the device
Start operation
Chip is encrypted. Decrypting chip. Don’t disconnect device during calculation.
Must save original mileage data. It is very important.
Calculate mileage successfully. CG100X has built-in algorithms. Online calculation requires network connection to access CG server.
Check current mileage. Check if the mileage value is correct or has no big difference.
If the mileage is incorrect or has big difference, quit the operation and contact CGDI engineer as soon as possible.
If mileage is correct, enter mileage you desired, i.e 65,454 km
Writing mileage
Mileage correction successfully.
Install instrument cluster.
Check the new mileage