10
LAUNCH
CRP229
User's Manual
Fig. 5-2
communication through a DLC connection, and in some cases supplies
12V power through the cigarette lighter receptacle or a connection to
the vehicle battery.
Follow the steps mentioned below to connect OBD II vehicle:
Locate vehicle’s DLC socket.
1.
Plug the DB15 connector of OBD II diagnostic connector into diagnostic
2.
main cable, and then connect the other end of diagnostic connector to
the vehicle’s DLC socket.
Plug the other end of diagnostic main cable into the DB15 connector of
3.
CRP229, then tighten the captive screws.
For non-OBDII vehicle, proceed as follows:
Locate vehicle’s DLC socket.
1.
Select the corresponding non-16pin connector.
2.
Plug the non-16pin end of diagnostic connector into the DLC socket,
3.
then connect the other end to the diagnostic main cable.
Connect the other end of the diagnostic main cable to DB15 connector
4.
of CRP229 and then tighten the captive screws.
5.2 Diagnosis Flowchart
For new users, please follow the operation chart shown in Fig. 5-2 to get
familiar with and start using CRP229.
