T teeboz Member Mar 26, 2021 #1 I have 2010 e89 z4 30i. which has developed multiple errors for ihka module. Help it getting hot in florida any one have any suggestion on where to start. Attachments 20210325_182826 (4).jpg 221.8 KB · Views: 465
I have 2010 e89 z4 30i. which has developed multiple errors for ihka module. Help it getting hot in florida any one have any suggestion on where to start.
T tintoverano Active member Mar 27, 2021 #2 I'd say the module is faulty, probably those sensors are not bad at all but switch to ISTA+ and see as suggested
I'd say the module is faulty, probably those sensors are not bad at all but switch to ISTA+ and see as suggested
F flybobbie Elite Stourbridge Mar 27, 2021 #3 Could it be bad battery, early forum faults certainly on the US Z forum, were air con playing up, turned out to be early sign of battery problems.
Could it be bad battery, early forum faults certainly on the US Z forum, were air con playing up, turned out to be early sign of battery problems.
