Yanhua Mini ACDP Test Report: Program Immo Key to VW MQB No Issues!
Car Key Programmer / November 19, 2019

Confirmed! Mini ACDP can program new key to VW MQB when all keys lost, no need soldering!   Tools need: Yanhua Mini ACDP MQB module 6 with PCF- key adapter   Note: If you have a new module 6 comes with authorization code on the module box, you don’t need to send the SN of ACDP to dealer to activate, just obtain the authorization on Mini ACDP APP by yourself. This is the new module, take Porsche module as an example   Test video:   In order to observe the operation visually, here use desktop platform to demonstrate MQB key matching.   Steps: Enter Mini ACDP APP Select “VW”-> “MQB PLATFORM INSTRUMENT”-> “INSTRUMENT with NEC35xx (Continental/VDO)”-> “IMMO”-> “Auto Mode” Connect the ACDP host with vehicle OBD port and turn on the switch Put the smart key close to the steering column emergency start coil Check the vehicle info read out When reading EE and IMMO data, the meter black screen is a normal phenomenon After reading the data, the meter will automatically light up and return to normal Save EEPROM data Save IMMO data Check the IMMO info Plug the working key into the PCF-KEY adapter according to the prompt…

Two Ways To Read/Write B38 DME ISN Without Opening The Shell
Car Key Programmer / November 5, 2019

This article is available with two methods to read and write B38 ISN without dismantling.   Method 1: Read /write B38 DME ISN by Yanhua Mini ACDP Method 2: Read /write B38 DME ISN by CGDI BMW   Let’s go one by one.   Method 1: Read /write B38 DME ISN by Yanhua Mini ACDP Preparation: DME module: BMW B38 Device: Yanhua Mini ACDP + module 3+ B38 Integrated Interface Board    Procedure: Connect ACDP power Open Mini ACDP APP Select “BMW”-> “DME ISN” Click on “Bench Mode Read /Write DME”-> “B38” Click “Help” to view the wiring diagram Connect B38 interface board correctly to the DME interface Then connect ACDP, OBP+ICP adapter, interface board and DME Follow the prompt to read and write ISN until success   Method 2: Read /write B38 DME ISN by CGDI BMW Preparation: CGDI prog BMW + B38 read ISN authorization   Procedure: Follow the wiring diagram to connect B38 DME with all the devices Connect 12V, CAN-L and CAN-H, GPT-0, GPT-1 and GND cables in order Open CGDI BMW software Click on “N13/N20/N55/B38 read ISN” Select “B38” chip and click “OK” Click on “Identify” to read the chip name, ISN and hardware ID…

Can chip 7935 be copied by Lonsdor KH100 remote maker?
Car Key Programmer / November 1, 2019

The answer is: Yes. The chips types can be copied by Lonsdor KH100 remote maker incl.11/12/13/33/42/46/48/4C/60/61/62/63/64/65/66/67/68/69/6A/6B/70E/71/72G/8A (Toyota H) Note 1: 11/12/13: Can be copied to T5/original JMD red super chip/ original JMD king chip  33: Can be copied to T5/ blank 7935 42: Can be copied to blank 7935 46: Can be copied to LKP46/ CN3/ original JMD red super chip/ original JMD king chip 48: Can be copied to Deputy factory 48 4C/60/61/62/63/64/65/66/67/68/69/6A/6B/70E/71/72G: Can be copied to LKP4D/ JMD Red Super Chip (S-JMD) for Handy Baby / original JMD king chip for handy baby 8A (Toyota H) chip: Can be copied to TS21 Note 2: Copy function is encrypted by the chip itself, some original car keys only support reading or editing, not copy. If the original car key does not support copies, the copy button will not appear in the details page.   How to use Lonsdor KH100 to copy 7935? Video: https://www.youtube.com/watch?v=JJ6Pomgr6mY Procedure: Prepare all the tools firstly, incl. KH100 hand-held remote programmer, original 7935 key, 7935 chip Put the original car key into KH100 Press “OK” to identify Detect the chip type and ID success Press “OK” to copy the original data Follow the prompt to put the new 7935 chip into KH100 induction slot…

Can CGDI BMW code 2016 Mini Cooper KOMBI R60?
Car Key Programmer / October 30, 2019

Are you searching the answer about whether CGDI prog BMW can code for 2016 BMW Mini cooper or not? Here share the test report about this car model from CG Company. Hope it helps you!   Preparation: Car: 2016 BMW Mini Cooper KOMBI Model: E series R60 (CAS3+ N16) Device: CGDI Prog BMW key programmer   Test: Connect CGDI BMW device to the vehicle with OBD wire harness Open the car ACC button Enter CGDI software to select “BMW E Series Coding” Important! When you use this function, must make sure the network connection well Wait a moment, and a message will appear with “Current function is trial function”, click “OK” OBD is connecting… Reading data… “Current vehicle FA information is inconsistent. Do you want to code with CAS Fa?” Click “Yes” Read data successfully The vehicle available communication module has been marked black. Please select the appropriate module to set the code Click “OK” All the modules of the car have been read successfully When the meter mileage is adjusted other languages or red dots will be displayed, so we need to code KOMBI to return to normal Select “KOMBI” -> “Coding” Click “Yes” when it prompts “Whether to…

OBDSTAR Odomaster vs. X300 PRO4 vs. X300 dp plus
Car Key Programmer / October 27, 2019

The three obdstar devices differ in functions, coverage, price. They all enjoy one -year free update online.   obdstar odo master: a dedicated odometer correction tool; no super luxury car makes like: Lamborghini/Maserati/Ferrari/Bentley/Alfa Romeo/Abarth etc. Price: 670GBP obdstar X300 PRO4: a dedicated key programmer. Price: 755GBP   obdstar x300 dp plus: yes for odometer correction + key programming /pin code reading + service reset etc. All makes coverage except Indian, Malaysian cars. Price: 1310GBP   A comparison table between obdstar x300 pro4 and X300 dp plus: X300DP Plus X300 Pro 4       Available Or Not Software(Immo) Programming Keys √ √ Erase Keys √ √ Programming Remote √ √ Read Key Numbers √ √ Pincode Reading √ √ EEPROM Chip Read √ √ OBDII Diagnosis √ √ Cluster Calibration √ × Diagnosis √ × ECU Clone √ × ECU Programming √ × Oil Service Reset √ × Other Special Functions √ × RT100 Remote √ × Luxury Models Coverage √ Not support: Lamborghini/Maserati/Ferrari/Bentley/Alfa Romeo/Abarth) Specification Operating System Android5.1.1 Android 5.1.1 Camera supported × CPU Exynos4418 Dual Core ARM Cortex A9 1.4GHz RK3128 quad-core,ARM Cortex A7@1.2Ghz Battery 3700mA,rechargeable polymer lithium battery 2600Ma lithium ion Extension Memory Card 32G Micro SD(TF)…

Autek ikey820 Program 2004 Ford Ranger/ 2015 Ford Explorer (USA) Key Perfectly
Car Key Programmer / October 23, 2019

Here have collected two test reports about Autek ikey820 key programmer add new key to Ford USA cars without any issue. Hope it helps!   Test 1: Autek ikey820 add new key to Ford Ranger 2004 (AKL) Enter “Key program” function to select car model/ year by vehicle “Ford (USA)”-> “Ranger”-> “2004” Select “key” to load database Turn on the ignition switch Select “Program key” Make sure not to start the car until 2 keys are programmed Insert the new key and turn ignition on ikey820 program new key success   Test 2: Autek ikey 820 program Ford Explorer 2015 (AKL) Connect ikey820 with vehicle Operate same as program 2004 Ford Ranger Select car model/year by vehicle There is no original car key for this car, so here select “keyless” Then follow the prompt to turn ignition off Select “Add keyless” to put the new key into slot and turn ignition on Wait for about 10 minutes to communicate Autek ikey820 program key success   Good news to know, new version Autek ikey820 added Ford (Euro)/ Mitsubishi/ Nissan car models 1.Added 2013-2016 Ford (Euro) Fiesta Key Programming 2.Added 2014-2018 Ford (Euro) Focus Key Programming 3.Added 2008-2013 Ford (Euro) Tourneo Connect…

Comparison: OBDSTAR X300 PRO4 and X300 DP Plus
Car Key Programmer / October 18, 2019

X300 PRO4 is the professional OBDSTAR key programmer same as X300 DP plus. What’s the difference between them? Which is better?   OBDSTAR x300 pro4 vs. X300 DP plus (IMMO function): Product X300 DP Plus X300 Pro 4   Picture Function Available Or Not Programming Keys √ √ Erase Keys √ √ Programming Remote √ √ Read Key Numbers √ √ Pincode Reading √ √ EEPROM Chip Read √ √ OBDII Diagnosis √ √ Cluster Calibration √ × Diagnosis √ × ECU Clone √ × ECU Programming √ × Oil Service Reset √ × Other Special Functions √ × RT100 Remote √ × Luxury Models Coverage √ not support Lamborghini/Maserati/Ferrari/Bentley/ Alfa Romeo/Abarth   OBDSTAR x300 pro4 vs. X300 DP plus (specification): Product X300 DP Plus X300 Pro4 Operating System Android 5.1.1 Android 5.1.1 Camera supported       × CPU Exynos4418 Dual Core ARM Cortex RK3128 quad-core, A9 1.4GHz ARM Cortex A7@1.2Ghz Battery 3700mA,rechargeable polymer lithium battery 2600Ma lithium ion Extension Memory Card 32G Micro SD(TF) card supported 32G Micro SD(TF) card supported Storage Capacity 32GB 16GB LCD 8.0 inch 5.0 inch LCD resolution 1280*800 800*600 Touch screen Capacitive touch screen Capacitive touch screen Wi-Fi supported supported Working Temperature -10℃~55℃(14℉~131℉) -20℃~55℃(14℉~131℉) Storage Temperature -20℃~70℃(-4℉~158℉) -20℃~70℃(-4℉~158℉) Weight about 1.0kg about 700g Dimension 254mm*174mm*35mm 140mm*89mm*18mm     OBDSTAR x300 pro4 vs. X300 DP plus (accessories): Product X300 DP PAD2 X300 Pro4 image   OBDSTAR X300 PRO4: Price: €858.13 with free shipping (was €903.6)   http://www.obdiitool.co.uk/wholesale/obdstar-x300-pro-4-key-programmer.html   OBDSTAR X300 DP plus key master (full version): Price: €1,488.95 with free shipping (was €1,817.42)   http://www.obdiitool.co.uk/wholesale/obdstar-x300-dp-plus-full-version-c.html  …

How to use Yanhua Mini ACDP to Renew Porsche Keys?
Car Key Programmer / October 14, 2019

Yanhua Mini ACDP Porsche package comes with a interface board (shown picture below) which can be used to renew keys on Porsche. Buy the Porsche license package, you can add keys, program all keys lost and renew keys for newer Porsche from year 2010 to 2018.   How to renew Porsche Key with Yanhua ACDP? Go to Porsche module->Select Porsche key reflash Check Help menu for instruction ACDP is able to renew following Porsche keys. Prepare ACDP host, OBP+ICP adapter, 8-PIN cable, interface board and Porsche key Remove the mechanical key and the battery and confirm the location of the test point Snap the interface board into the battery compartment of the key Use a 8-PIN cable to connect the interface board to the OBP+ICP adapter and connect the adapter to ACDP. Then follow ACDP Mini prompts to renew key.  

OBDSTAR X300 DP Plus Test on Fiat Delphin/2018 Doblo Successfully
Car Key Programmer / October 10, 2019

OBDSTAR X300 DP Plus is a great auto key programmer for FIAT. Here have collected some test reports on FIAT about reading pincode and programming key.   OBDSTAR X300 DP PAD2 read Pincode for FIAT Delphi 93C66-success Open OBDSTAR key master DP Plus Select “IMMOBILISER”-> “FIAT”-> “Fiat V32.00” It takes about 15 seconds to initialize Select “Pre-coding”-> “Delphi 93C66 (B) (ID48)” It shows “Vehicles equipped with this unit: Albea, Doblo (2000- 2010), Punto, Palio, Strada” Pay attention to the prompt and ensure the Internet connected well Connecting the server… Read EEPROM (93C660) Follow the prompts to turn on/ off the ignition switch Input Value: Fiat_93C66_EEPROM_XX Select “Show Immo Info”-> “Fiat_93C66_EEPROM_XX_BIN” to show the immo info IC: 93c66 PinCode: 87556 Key Number:1 Key 1 ID: 63B7E7DE   X300 DP PLUS program FIAT Panda 169 key-success Open OBDSTAR X300 DP plus menu Select “IMMOBILISER”-> “Show Immo Info” IMMO info display IC: 9S12DG128 Pin Code: 29413 Key number: 2 Key 1 ID: 501A9D63 Key 2 ID: 0B604E10 Click “Program keys” Follow the prompt to turn on the ignition Inset the working key into EIS to turn on the ignition switch Input 5 digit Pin code Input Value: 29413 Turn off the ignition Then…

Yanhua Mini ACDP Test Report: Read Volvo KVM and CEM Password Successfully
Car Key Programmer / October 8, 2019

Purpose: Check Mini ACDP can read data from KVM and CEM modules for Volvo cars or not   Test 1: YANHUA Mini ACDP read Volvo KVM data without soldering Preparation: Yanhua Mini ACDP master key programmer OBP+ICP adapter 20 pin cable Volvo license (Yanhua Mini ACDP module 12) Volvo KVM module   Procedure: Take out the Volvo KVM module from the car D1-D4 regional figure and picture of each test point location Install the KVM interface board according to the test point D1-D4 Connect the KVM module and ACDP host Open Mini ACDP APP Click on “Volvo” Select the corresponding options according to your need Here take XC60 (2009-2018) as an example Then click on “Full-keyless”-> “Read KVM Password” Testing network… Detecting the pin… Chip pin detection passed Note: If didn’t pass, please clean the corresponding test point Click “OK” to next step Check the VIN read out Click “Continue” Click “OK” to save the KVM password data Confirm the KVM data storage path and click “OK” Result: YANHUA Mini ACDP read Volvo KVM password success   Test 2: YANHUA Mini ACDP read Volvo CEM data without soldering   Preparation: ACDP host OBP+ICP adapter 8 pin cable Volvo license (Yanhua…

How to Read and Write N13 ISN by Updating CGDI BMW Authorization
Car Key Programmer / October 7, 2019

The previous article has introduced two ways to read and write N13/N20/N55 ISN by CGDI prog BMW without opening the DME shell. The easier way is to obtain the CGDI BMW authorization. But some customers also don’t know how to use when getting the authorization. Here share the relevant guide to the CGDI device owners.   The method to read/write N20, N55 and B38 is same as N13, here take N13 as an example.   Preparation: DME Model: BMW N13 Device: CGDI BMW programmer+ N13 read ISN authorization One professional OBD cable made by CG Company which is special for reading and writing DME ISN   Procedure: Follow the wiring diagram in the CGDI BMW software Connect 12V, CAN-L and CAN-H, GPT-0, GPT-1 and GND cables in order Supply 12V power to CGDI BMW device, and ensure network connection Go to CGDI BMW software Click on “N13/N20/N55/B38 read ISN” Select “N13” chip and click “OK” There are 5 options in the main menu: Wiring Diagram, Identify, Read ISN, Write ISN and Back Click on “Identify” Read out the chip name, ISN and hardware ID Click on “Read ISN” Reading DFLASH… Read DFLASH and ISN successfully Copy the ISN Click on “Write…

SBB Pro2 Review: FAQS, Customer Feedback, Full IMMO+ Remote Key Programming Car List
Car Key Programmer / October 3, 2019

SBB Pro2 key programmer supports new cars to 2017.12, such as Acura 2017, Chevrolet 2017, Buick 2017, Cadillac, GMC 2017, Ford 2017, Dodge 2017, Toyota 2017… This article is available with some FAQs, customer feedback, the IMMO and remote key programming car list on SBB pro2.   SBB Pro2 key programmer FAQs: SBB Pro2 key programmer Customer Feedback: SBB Pro2 key programmer IMMO and Remote Key Programming Car List – SBB PRO2 V48.88 IMMO Key Programming Car List – SBB PRO2 V48.88 Remote Programming Car List   In detail…   SBB Pro2 key programmer FAQs: Q1: Will sbb pro2 work on an 02 and 06 ford explorer? A1: I used it in 2005 ford explorer, worked great.   Q2: We have a 2016 ford escape, a 2001 ford f150, a 2001 ford taurus, and a 2004 ford freestar, which ones will this sbb key programmer work on? A2: Work on all models.   Q3: i have a Ford Focus and have lost the keys. Can i used this to program new keys for the vehicle? A3: Yes, you can, it’s quite easy with this programmer.   Q4: Will sbb key programmer work on a 2006 Chrysler 300? A4: Yes. It will…

OBDSTAR X300 DP Plus program 2018 Fiat Doblo Key with FCA 12+8 Adapter
Car Key Programmer / September 29, 2019

OBDSTAR X300 PAD2 works with OBDSTAR FCA 12+8 Adapter can be used for all 2018 FCA (Fiat, maserati, Chrysler, Alfa Romeo) vehicles. This article is available with the guide to program 2018 Fiat Doblo by the OBDSTAR devices.   Preparation: Car: 2018 FIAT Doblo Device: OBDSTAR X300 DP plus C package+ FCA 12+ 8 adapter Video: Procedure: Open OBDSTAR main menu Select “IMMOBILISER”-> “FIAT”-> “FIAT V32.14” Initializing diagnostic data… Press “Pre-Coding”-> “DELPHI 93C86/ NEC (ID46)”-> “INTELLIGENT MODE” Note: This function is available by connecting the server, please ensure the internet connection is normal. Click “Read PinCode” Follow the prompt on the screen to switch ignition on Read out PinCode: 63433 Return to “INTELLIGENT MODE” and select “Program keys” Pay attention to the prompt “All keys that could start the cars are going to be programmed, keys that not programmed could not be used anymore (could not go back to program). The new key to be programmed must be a custom key or a predetermined key.” Turn on ignition Enter 5-digit PinCode Turn off ignition Insert a new key and switch ignition on Program key is completed Test the original key and new key successfully   Why need to use OBDSTAR FCA 12+8 Universal Adapter? All 2018…

CGDI PROG MB User Manual: How to Erase EIS to Make New keys
Car Key Programmer / September 27, 2019

How to check all Benz key positions are used or not? How to wipe EIS to program new key? Here is the step-by-step guide to solve the problems above by CGDI MB Benz key programmer.   Part 1: How to check the key position is used or not? Connect CGDI prog MB with vehicle Select “EIS” -> “Read EIS Data” to show current EIS information See the key status “used” or “disabled” from the EIS Key Basic Information   Part 2: How to wipe the EIS? If all the key positions are used above, please wipe the EIS as below Step 1: Collect EIS Data  Step 2: Save EIS Data Step 3: Wipe the EIS Step 4: Write EIS Data   In detail…   Step 1: Collect EIS Data Click on “Compute Password”->“Copy key with key”-> “Collect Data” Select “Other keys” and click “OK” Follow the prompt to insert the original key into EIS and press “OK” Then take out the original key from EIS and insert into CGDI Prog MB device Note: Please make sure the voltage remains about 12V and keep the original key insert into CGDI MB key programmer.   When data collection progresses to 100%, a…

How to use CGDI BMW to Read N13/N20/N55 ISN without Dismantling DME?
Car Key Programmer / September 19, 2019

There are two ways to read N13/N20/N55 ISN by CGDI prog BMW no need opening the DME shell.   Method 1: Use professional wiring harness Method 2: Update CGDI prog BMW authorization   In detail…   Method 1: Use professional wiring harness In order to test directly, here use the DME removed from BMW car. It’s very easy to use, only need to unplug the port from the car and connect the harness with DME. The wiring harness cannot be mixed, only used in the corresponding model of DME. Procedure: Plug the wiring harness to the corresponding DME type Then connect to CGDI BMW key programmer via OBD Power on and keep the voltage stable (about 12V) Open CGDI BMW software Read/ Write N20 DME ISN- OK Read/ Write N13 DME ISN- OK Read/ Write N55 DME ISN- OK   Method 2: Update CGDI prog BMW authorization If you don’t have the professional wiring cable, please get the authorization, which is easier to use. Only need 61.99 euro for updating authorization and send your CGDI BMW device serial number to distributor once paid, then you can enjoy the newest CGDI prog BMW MSV80 key programmer feature below: A0000015   B48 B58 read…

XTOOL X100 PAD User Manual: Activation, Update, Customer Reviews
Car Key Programmer / September 18, 2019

XTOOL X-100 PAD is a professional key programmer which is good at key programming, mileage adjustment, oil service light reset etc. This article is available with the user manual including:   X100- PAD how to activate X100- PAD how to set language X100- PAD connect Bluetooth X100- PAD how to update X100- PAD Customer Reviews   In detail…   X100- PAD how to activate: Step 1: Activate X-100 PAD key programmer before you use it to test vehicles Step 2: Input activation code, product serial number (each device will have a serial number and activation code), nickname (workshop’s name or user’s nickname), login account (can be your email address or cell phone number) and password, and then the system will save it. Activation is a one- time process. The diagnostic application will start after activation. X100- PAD how to set language: Step 1: Select “SETTING”-> “LANGUAGE” Step 2: Tick the required option from the multi-language options on the right   X100- PAD how to connect Bluetooth: Step 1: Enter X-100 PAD APP main menu Select “SETTING”-> “BLUETOOTH” Step 2: Find and pair the VCI serial number with the mainframe Note: If it needs input the pairing password, you can input…

CGDI Prog MB Program Mercedes-Benz W207 All Keys Lost
Car Key Programmer / September 17, 2019

Purpose: To program a new key for Benz W207 (AKL) by CGDI prog MB.   Preparation:   EIS: Mercedes-Benz W207 Car key: Original Benz key, blank key Device: CGDI Prog MB Mercedes-Benz key programmer Firstly, check the original key can use or not The original key cannot unlock the ELV Plug the original key into CGDI prog MB Read EIS- OK Read ELV- OK Read key- cannot read Use the new key to read key data successfully It indicates that the original key is broken.   Procedure:  Step 1: Calculate password Step 2: Save EIS Data Step 3: Generate Key File Step 4: Read/write the key   Let’s go one by one.   Step 1: Calculate password  Connect CGDI MB key programmer to EIS well Plug the BE key into CGDI MB device Click on “Compute Password”->“Copy key without key”-> “Collect Data” Select “OBD Mode”, and press “OK” Follow the prompt to remove the plug on ELV, and connect the OBD yellow line with K line on the ELV (K line is the thinnest cable on the ELV plug) Then insert the simulated key into the EIS within 30 seconds, and click “OK” It will take about 2 minutes to collect…

(Solved) Honda EasyKeyMaker No Sound when Connection
Car Key Programmer / September 17, 2019

Problem:  I just received Easykeymaker Honda, but it doesn’t make any sound when i connect it. No “dee…dee…” nothing. The light turns on but no sound. My key is a transponder key 2007 accord. I tried the switch. The led is red then turns to green but no sound at all.   Obdiitool.co.uk Solution: Please start the car first, then connect the car with your easy key maker programmer.If the device still does not sound [dee-dee-dee],press this reset button to switch as below. Customer Feedback: Update. Never mind. i open the unit and pressed the reset button. It worked. Programmed my keys. Everything works great. Thank you very much. Amazing product!   Easy Key Maker Honda key programmer source: http://www.obdiitool.co.uk/wholesale/easykey-maker-honda-key-programmer.html   Hope it helps you!

OBDSTAR X300 DP Plus Test Reports: VW NEC-24C64, 2018 Hyundai ix35, 2018 Fiat Doblo
Car Key Programmer / September 9, 2019

(9 September, 2019) Have collected some test reports on VW/ Hyundai/ Fiat Doblo with OBDSTAR X300 key master DP Plus.   Price: 1,443.16 euro free shipping (full version C package) http://www.obdiitool.co.uk/wholesale/obdstar-x300-dp-plus-full-version-c.html   Test reports: VW NEC-24C64 AKL: program new key- OK 2018 Hyundai ix35 8A: program smart key- OK 2018 Fiat Doblo: read Pin Code and add new key- OK www.obdiitool.co.uk

CGDI Prog BMW Test Report: Works perfectly on CAS3+/ CAS4+
Car Key Programmer / September 8, 2019

CGDI prog BMW MSV80 is a good car key programmer for BMW. It supports key programming for BMW cas1/cas2/cas3, and supports key matching and all key lost for cas4 /cas 4+. Here have collected two test reports on CAS3+ and CAS4+ below.   Purpose: To check if CGDI Prog BMW can program new key to CAS3+/ CAS4+ or not   Test:   Test 1: CGDI BMW add new key to CAS3+ all keys lost- OK Note: It’s more convenient to work with the cables (DIY by professional technician), no need to dismantle or drill.   Step 1: Click “Read DME ISN” or select the corresponding ECU to read   Step 2: Read CAS key info by CGDI prog Get ISN code and save Note: Need to downgrade to CAS3   Step 3: Plug the blank into CGDI prog BMW coil Confirm the key is smart key or not Wait to program the key process completing   Program key success   Step 4: Use the new key programmed to test   Test 2: CGDI BMW MSV80 add new key to CAS4+ all keys lost- OK Step 1: Read CAS4+ Immobilizer data by CG PRO 9S12 Note: Don’t forget to make backup…