[RotorOver]

Has anyone found the component protection and emergency temp ranges for engine oil temp and coolant temp for the B58 (F22)? Trying to set-up gauges with caution and warning limits on an obd2 app. No joy on a search.

[kern417]

Most engines are the same, no? i'd say if it's above 220*F you should get a warning. I'm not sure when the thermostat opens or when the fans turn on though.

[jpnh]

Its not simple anymore

There are at least two coolant loops iirc from looking at docs and a valve that limits/allows flow from one to the other

[RotorOver]

Originally Posted by jpnh

Its not simple anymore

There are at least two coolant loops iirc from looking at docs and a valve that limits/allows flow from one to the other

Any good references?

[jpnh]

Originally Posted by RotorOver

Any good references?

http://www.2addicts.com/forums/showthread.php?t=1342209

[RotorOver]

Originally Posted by jpnh

http://www.2addicts.com/forums/showthread.php?t=1342209

Ha, thanks I posted that!

[jpnh]

Originally Posted by RotorOver

Ha, thanks I posted that!

Was this a test?

[RotorOver]

Originally Posted by jpnh

Was this a test?

Sorry! Just looking for whatever is out there. I'm surprise nothing pops up that actually describes the limits. Even this pub describes the system, phases of operation, etc., but doesn't describe limits. Maybe the maintenance manuals?