Tag Archives: D.I.Y.

Tech2 – RS-232 Loopback not connected

We also bought a Tech2 device. Our supplier Cathy from Hippotech from Shenzhen Hippo Tech Co., Ltd. sent us fairly quickly the device. After a few days we received the boxed “car diagnostics sample unit”. Playing around with the it … Continue reading

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9-5 Alarms randomly

Recently the neighbours didn’t have a good night sleep as my 9-5 was screaming for attention. The alarm system (SAAB 50 39 086) went of randomly. I noticed this myself too. So i decided to fix this problem. At first … Continue reading

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T7suite in car cabling

After exchanging the T7 ECU for a couple of times, as i was experimenting with the T7Suite for diagnostics and tuning, i decided to pull the cable into the passengers aera to have an easy access to the P-bus. Also … Continue reading

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Calibrating ACC and fixing fault codes 8 and code 11 (ACC blend / air mixture door)

When your 9-5 OG ACC isn’t changing between the colds or the heats anymore most probably the blend door is stuck or broken. Different faulty parts can be the reason of this malfunctioning. So diagnosing the real problem comes first, … Continue reading

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9-5, road worthy again

Today we started early on my newest addition to the collection. The 9-5, it’s the 2.3t SE version, made it’s first meters on it’s own again. The previous owner showed me the latest invoices on the recent investments in this … Continue reading

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