X-431 HTT Professional Automotive Diagnosis Handset
20
Fig. 4-10
b). For non-OBDII Commercial Vehicles, proceed as follows:
1. Select the non-16pin adaptor cable corresponding to the tested vehicle.
2. Plug the non-16pin end of the adaptor cable into the DLC socket, and the
other end to the main cable.
3. Connect the other end of the main cable to the DB15 diagnostic socket of
the X-431 HTT, and then tighten the captive screws.
Fig. 4-11
