Launch X431 CRP429 Code Reader FAQ

Here is the collection of Launch X431 CRP429 Full System OBD2 Coder Reader FAQs:

Question: Can this code reader reset the limp mode on 2010 Chrylser automatic transmission?

Answer: Yes, the code reader can do that.

Question: Has anyone have issues with vehicle updates in the US, since it is sold from china. Launch tech usa tells me that this unit will not work in the us.

Answer: CRP429 can work and update in the US.


Question: Will the scan tool diagnose a toyota 2012 hilux traction control light?

Answer: Yes, the scan tool can diagnose a toyota 2012 hilux traction control light.

Question: Does CRP429 obd2 scanner support abs brake bleed on 2006 infinity?

Answer: The CRP429 Scan Tool can support abs, brake, bleed functions, also BMS, Oil reset, SAS, DPF, Injector coding and IMMO, etc.


Question: How much is the software update?

Answer:  The crp429 scan tool can provide 12 months free online update.


Question: Will this code reader cover 2009 Ford Explorer?

Answer: Yes, CRP429 Code Reader will cover 2009 Ford Explorer.


Question: Will this scan tool add codes for new chipped keys?

Answer: As for the IMMO functions, it depends on the vehicles. Usually, it can support add new keys, but it can’t read security code, which will get from vehicle dealers.


Question: Will this tool allow me to install a new bcm in a 2004 gto ?

Answer: Sorry, it can’t.


Question: How to update the scan tool?

Answer: If some new software or APK can be updated, a numeric indicator will display on the “Upgrade” module on the Job menu. In this case, you may use this option to keep it synchronized with the latest version.
Tap “Upgrade” on the Job menu to enter the update center. By default, all diagnostic software is selected.
To deselect certain software, tap “Unselect”, and then check the box next to vehicle model.
Tap “Update” to start downloading. It may take several minutes to finish it, please be patient to wait. To pause downloading, tap “Stop”. To resume it, tap “Continue”. If network connection failure occurs, tap “Retry” to try again.
Once download is finished, the software packages will be installed automatically.


Question: Can this reprogram or relearn my power sunroof on a 2015 Chevy Tahoe?

Answer:  this scan tool is unable to do this function for your car.


Question: Had ECU changed in 08 Taurus. Can this do parameter reset to make keys able to be programmed to car again?

Answer: CRP429 Scan Tool can not do parameter reset to make keys able to be programmed to car again, CRP429 supports anti-theft matching function.