aunch Creader 3001 FAQs:
Q: Where is the Data Link Connector?
A: Data Link Connector, that is, OBD2 interface with 16 pin connector, usually locates under the dashboard, or it is under a panel below the handbrake.
Q: What is freeze frame data in an OBD2 scanner?
A: Freeze frame data is the data saved in a scan tool when the malfunction occurs to help to figure out the problem and get it done.
Q: What kind of codes does this car code reader read and clear?
A: This code reader can read and clear current codes, pending codes, permanent codes, generic codes (P0, P2, P3, U0) and manufacturer specific codes (P1, P3, U1).
Q: How to turn off the MIL (Check Engine Light) with this scan tool?
A: The Check Engine Light will be turned off after the trouble codes are cleared.
You can clear trouble codes and fix some problems yourself with this OBD2 scanner, without going to auto service center, which will save you much time and money. If you cleared the code and the MIL comes on repeatedly, you need to go to mechanics for professional help.
Q: How to verify whether the vehicle will pass the emission test with this code reader?
A: After entering the I/M Readiness, there will be 10 results on the list. Misfire monitor, fuel system, component monitor, catalyst monitor, heated catalyst, EVAP system, secondary air sys, O2 sensor, O2 sensor heater EGR and/or VVT. There will be an OK if each of them works fine. (Not all vehicles have these 10 parts)
CR3001 Support car models for OBDII diagnostic function:
All cars that suport OBDII, USA cars after 1992, EU cars after 2002, Asia cars after 2008, Japan cars after 2005.
(Note: CR3001 only Support 12V Gasoline& Diesel, Does not support 24V Truck )
American Car :
Need Standard OBD2 Protocols from 2000 to now
for Chrysler , for Ford, for GM, For Jeep …
European Car :
Need Standard OBD2 Protocols from 2003 to now
For Alfa romeo , for SAAB ,for Acura , for Opel , for Audi for Seat , for Peugeot , for Renault
For Bentley , for Skoda , for Daewoo , for Benz , for Daihatsu , for Land Rover , for BMW , for Vauxhall , for Citroen , for Volvo , for Fiat , for VW , for Ford , for Jaguar…
Japanese/Korean Car:
Need Standard OBD2 Protocols from 2006 to now
for KIA, for Isuzu, for Honda , for Mitsubishi, for Hyundai , for Dacia , for Lexus , for Mazda, for Nissan, for Subaru , for Suzuki, for Toyota…
Chinese Car:
Need Standard OBD2 Protocols from 2009 to now
NOTE: Even though it compatible with most cars, but different regions support the vehicle OBD2 protocol at different times, or some car is spercial design, so it may not compatible with some cars which do not support OBD2 protocol
Support OBD2 Protocols Cars:
1. SAE J1850 PWM (41.6Kbaud)
2. SAE J1850 VPW (10.4Kbaud)
3. ISO9141-2 (5 baud init,10.4Kbaud)
4. ISO14230-4 KWP (5 baud init, 10.4 Kbaud)
5. ISO14230-4 KWP (fast init,10.4 Kbaud)
6. ISO15765-4 CAN (11bit ID,500 Kbaud)
7. ISO15765-4 CAN (29bit ID,500 Kbaud)
8. ISO15765-4 CAN (11bit ID,250 Kbaud)
9. ISO15765-4 CAN (29bit ID,250 Kbaud)
