o2sensor

[rangerwheelin]

on a 89 2.9 dose any one know the part # for the o2sensor it is a 4 wier thats all i know and the truck is not californa emissons im have a hard buying a new one i have bought 3 of the from difrent auto part store and dont work my computer say low voltage and all the new o2sensor that i havr bought only have 3 wiers and i think it is 4 wiers i have to go though d.e.q soon so i need to get it fixed thanks

 

[holyford86]

what?

 

[dgndngrngr]

HAHAHA. sorry. ya for 89 all i see is the 3 wire ones but for 91 (or maybe 90) they switched to the 4 wire. check this out: http://www.napaonline.com/MasterPag...SH&PartNumber=15718&Description=Oxygen+Sensor

Item#: BSH15718
Price: $50.99