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  1. AndyA

    O2 Sensor Hell

    Thanks. Good idea. I replaced them 4,048 miles ago but I will double check what they look like now. Andy
  2. AndyA

    O2 Sensor Hell

    Did you get DTCs with both of those sensors? Maybe going above 0.9V is not really an issue? Or maybe the engine is running too rich because of an unrelated issue? Andy
  3. AndyA

    O2 Sensor Hell

    Replaced the 1/1 O2 sensor with another NTK sensor and I still have voltages going above 0.9V. Any ideas what to try next? Thanks, Andy
  4. AndyA

    What did you do to your TJ today?

    Ah... I replaced stock with stock so pretty boring, sorry! Now I am wondering if the rear track bar needs doing as it is probably the original one. How to tell besides looking at the rubber? Andy
  5. AndyA

    What did you do to your TJ today?

    Replaced the front track bar - OMG what a massive improvement to the handling! Andy
  6. AndyA

    O2 Sensor Hell

    Thanks that is very helpful. Can I conclude from my data that the bank 1 precat is working fine. Seems to be storing oxygen? Andy
  7. AndyA

    O2 Sensor Hell

    Thanks. What do you make of the other upstream sensor? I am not getting any error codes for that but the waveform is all over the place. Andy
  8. AndyA

    O2 Sensor Hell

    I disconnected the battery and did some electrical testing on the O2 1/1 harness connector: Solid connection from ground pin to ground. Solid connection from signal pin to PCM S2 connector Solid connection from signal return pin to PCM S1 connector. Solid means jiggling the engine wiring...
  9. AndyA

    O2 Sensor Hell

    OK Thanks. I have ordered a bluetooth OBDII gizmo so I can do the charting. Andy
  10. AndyA

    O2 Sensor Hell

    Thanks Mac. Is this to diagnose if it is the sensor itself vs something else or can it tell me what else might be the issue? I know that the O2 sensors switch voltages between low and high but what am I looking for in the data? Thanks, Andy
  11. AndyA

    O2 Sensor Hell

    This is such an annoying problem that has been plaguing me for over a year. I managed to get it through emissions in the narrow window between reconnecting the battery and getting all the emissions monitors ready and before the CEL coming on. The CEL finally came on about half an hour after the...
  12. AndyA

    Sony XAV-XA3200 Head Unit Install

    1456 x 816 Andy
  13. AndyA

    Wheel Came Off, Now Damaged

    Well that makes me feel better! :DAndy
  14. AndyA

    Wheel Came Off, Now Damaged

    A local alloy wheel restoration shop installed inserts for $75. :) Andy
  15. AndyA

    DRB III Emulator in a Virtual Machine

    I think there is a Mopar subscription service where the firmware can be downloaded, but I am not totally sure. Andy
  16. AndyA

    Need your help: Is it foolish to install a $700 Sony CarPlay unit in a TJ without a hardtop?

    How come your sound bar/pod is fabric? Is that an upgrade? My plastic one looks bad with stains on it from something in its past. Oh, is mine supposed to have a cover on? LOL Andy
  17. AndyA

    Which Rancho RS5000X shocks with 2" spring lift AND front spacer?

    You ask which Rancho shocks and I would say none of them. Both sets I've had have been horrible. Sorry. :( Andy
  18. AndyA

    What did you do to your TJ today?

    They are supposed to have dessert at one end. Intended to be a complete meal for Cornish tin miners. Andy
  19. AndyA

    Jeep Wrangler X illegally sold

    If a signature was forged on a State document I bet that is a criminal matter. Andy