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SAB1 · 02-06-2020, 04:44 PM

Don't know much about that brand but Harman has an ESP probe in the exhaust duct. If that thing gets really dirty it becomes a problem.

02-06-2020, 04:44 PM	#9
SAB1 Senior Member Join Date: Feb 2012 Location: Tuftonboro Posts: 1,230 Thanks: 188 Thanked 319 Times in 234 Posts	Don't know much about that brand but Harman has an ESP probe in the exhaust duct. If that thing gets really dirty it becomes a problem.