YAMBIG
Active Member
- Joined
- February 28, 2005
- Messages
- 56
- Reaction score
- 0
- City, State
- Turners Falls Massachusetts
- Year, Model & Trim Level
- 91 XLT 4x4
2000 Ranger 4.0 w/ 5 spd. I had a CEL light. Autozone scanned it and came up with codes "P0153" and "P1151". Both ot those codes point to O2 sensor bank 2 sensor 1. I did a catback exhaust, so I knew that it was before the cat. Autozone only seems to show 1 part number ( direct fit or universal from a couple vendors) before the cat yet there are 3 sensors there! 1 is "bank 2 sensor 1", I assume drivers side @ firewall. 2 is "bank 1 sensor 1", oposite side easier to get to. The third is further downline right i8n front of the cat. I pulled bank 1 sensor 1 and there is a different part # on it. I want to know if B2 S1 is the one I have before I try to pull it. The Bosch part number is 0258 005 717 The B1S1 number is 0258 005 781/782 this is original Ford/Bosch
