HO2S code help
Thread Starter
|
Mountain Pass
Joined: Jan 2003
Posts: 136
Likes: 1
HO2S code help
Fellas,
Been going crazy chasing a problem on Pop's '96 4.9Liter, E4OD.
Getting codes for the Heated O2 sensor circuit (HO2S) for BOTH O2 sensors. Replaced them both. I have the fortunate good lulck to have access to a Ford Star tester. Shows that the heater circuit works sometimes, and sometimes not. The fuse is fine as the heater circuit fuse is on the same circuit as the backup lights. Anybody else ever had this problem?
Thanks.
Been going crazy chasing a problem on Pop's '96 4.9Liter, E4OD.
Getting codes for the Heated O2 sensor circuit (HO2S) for BOTH O2 sensors. Replaced them both. I have the fortunate good lulck to have access to a Ford Star tester. Shows that the heater circuit works sometimes, and sometimes not. The fuse is fine as the heater circuit fuse is on the same circuit as the backup lights. Anybody else ever had this problem?
Thanks.
