Having problems with your 1996 Toyota T100 ?
PO171 OBD3 check engine light is on. engine code is PO171 OBD2
Repair Help & Product Troubleshooting for 1996 Toyota T100
Tips for a great answer:- Provide details, support with references or personal experience .
- If you need clarification, ask it in the comment box .
- It's 100% free, no registration required.