I want to purchase a code reader for my SUV. I understand the 95's were produced during a transition period. Fine. But for a DIY guy, what is required for reading codes on this vehicle? I have a 16 pin connector under the dash and on the fan shroud it reads OBD1 compliant. The connector appears to have contacts in slots 2,4,5,9,13 and 16. Can I jumper two to get the codes? Which two? Thanks.