Hi All.
I just bought the Equus/Innova 3100 OBDII code reader
(for $144.99 from www.jeepersandcreepers.com , ordered Mon morning at 1am, arrived today (Tuesday) -- pretty good service!) and pulled the following codes out of my '98 V6 after the CEL went on solid about two weeks ago:
P0133: O2 Sensor Circuit Slow Response (Bank1 Sensor 1)
P0171: System Too Lean (Bank 1)
P1131: Lack of HO2S11 Switches - Sensor Indicates Lean
Sounds like I need new O2 sensors ... my question is, do I need two (just the "befores") or four, and where can I get them at a good price, mail-order?
Thanks,
