2019年3月8日 · The IHKA panel is the main control for your vehicle climate control. The panels can fail over time, losing function of one or more buttons. When this happens, your interior climate control does not function normally. In this tech article, I will go over how to …

2018年8月28日 · The IHKA technical description is in the E70 Knowledge Base stickied link to Luca Paindelli's G00gle Drive collection. The IHKA is a hot water controlled temperature system. The AC evaporator is properly ALWAYS fully loaded (but for three circumstances that you may discover with a close reading).

2022年6月23日 · Although you have INPA and show the "Flap Position" Screen (IHKA > F5 > F4 Flap Positions) you don't indicate WHAT TESTING you have done to determine which flaps change position when air delivery buttons, and T-Stat Settings (Mixed Air Flaps) are changed. The Screen you attach shows an implausible signal from the Ventilation Flap (!255).

ihka 装置方案 e90 的暖风和空调装置包括一个新鲜空气/循 环空气风门、两个除霜风门、两个通风风门、 两个脚部空间风门和两个空气混合风门。此外 还有一个用于后座区的分层风门和一个用于前 部区域的分层风门。 鼓风机将空气输送至蒸发器，并根据风门位置

2021年12月12日 · The IHKA control panel doesn't seem to the able to tell the front Stratification motor to move when this signal voltage changes. Does this indicate a faulty IHKA control panel, or are there any other tests I can perform to rule anything else out?

Does the blower motor only distribute warm air from the defroster with any panel selection? Complete Test plan for individual flap motor. Clear faults and verify that system works No YES properly.

2019年6月13日 · IHKA fault after recall 320d lci. After Having the Power cable and Heater cable recall, my car returned from bmw sytner newport, with the fans restricted to around 50% power output and a fault code via carista of e72e, they had also damaged my …

2024年2月5日 · The IHKA appears to be working; we can adjust temp, adjust speed, and the rear defrost works. But even with the fan speed turned all the way up, or the defrost on, nothing comes out of any vents. We have replaced the blower motor, blower final stage, fuses, and car battery.

2024年8月6日 · 宝马e90的ihka空调系统，它依赖的主要传感器有以下八种类型： 首先是车内温度传感器，对于带有强制通风功能的车内温度传感器，它配备了一个小风扇，被巧妙地安装在IHKA的操作面板里。

2023年5月26日 · As per the title, I've fitted an LCI climate control panel (from a 2011 car) into my 2008 E93 M3. All the controls are working ok with the exception of air conditioning. If I refit my original panel, air conditioning works again. So, it looks like the LCI climate control panel needs to be coded to my pre-LCI car.