Please, Guru in the house kindly assist me with right steps to be taken to resolve this issues:
DTC DESCRIPTION STATUS
67-1 CATALYST B2 DETERIORATIO=======TEMPORARY
63-1 HO2S B2 S2 VOLTAGE LOW========TEMPORARY
90-5 EVAP SYSTEM SMALL LEAK========TEMPORARY
87-2 THERMOSTAT RANGE/PERTFORMANCE=TEMPORARY
63-3 HO2S B2 S2 SLOW RESPONSE======TEMPORARY
63-2 HO2S B2 S2 VOLTAGE HIGH=======TEMPORARY
63-2 HO2S B2 S2 VOLTAGE HIGH=======PERMANENT
63-3 HO2S B2 S2 SLOW RESPONSE======PERMANENT
90-5 EVAP SYSTEM SMALL LEAK=========PERMANENT
87-2 THERMOSTAT RANGE/PERTFORMANCE==PERMANENT
63-1 HO2S B2 S2 VOLTAGE LOW=========PERMANENT

First step is to clear those fault errors drive round for about 20mins and rescan again to see fault errors that are left.

Thank you for your swift response. I only have DTC 90_5,63_2,&87_2

There is a leak in your evap emission system. To solve this problem start from checking your fuel tank cover. If the seal is broken or not locked up properly this fault code can pop up. If after checking this and the code is still there. Go check your purge control solenoid valve. Followed by your canister box. In most cases have treated the canister box goes bad as a result of over filling your fuel tank when buying fuel and also running your engine while buying fuel.

As for your second fault error. Check for your oxygen sensor located along your exhaust. It could be the sensor is bad or there is a wiring problem

The last code, check your thermostat

Thanks bro, your advise worth millions,appreciation.