This page about WBO2 sensor related things
After some browsing my thoughts about installation:
- If there's a place already (from narrow band o2 sensor) it might be good for wideband too, but that's not sure: NBO2 doesn't care if it's overheated at full load since it can't produce usable data at those loadsites either. For WBO2 it matters.
- If there's no place yet, it's practical to choose one which at least 18" (46 cm) away from exhaust port, I guess on turbo systems turbine matters too (loosing heat).
- To be exact: heat shouldn't be above 750 degrees celsius on sensor. [Factory measurements here]
- Pressure also matters, but -I think- one can hardly avoid this problem by mounting place, this should be solved with a low backpressure exhaust system. (I talk about turbo system) We get 8-10% measure error at 0.4bar exhaust pressure. - These can be compensated however, if one knows exactly the pressure in exhaust system. (how?)
Some more guide:
- I think I've found [here] what I'm looking for:
" Installation angle should be inclined at least 10° towards horizontal (electrical connection upwards..."
