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61 35 ... Notes on ESD protection (Electro Static Discharge)

WARNING: This page is about a different car, the 2002 BMW Z3 and 2001 BMW Z3. However, it is still accessible from the selected car via links, so may be relevant.
NOTE: For Special Tools identification, see SPECIAL TOOLS - Z3 .

Special Tools Required: 

NOTE: Electrical components which are particularly sensitive to electrostatic discharge (electronic control units, sensors, etc.) are marked with the ESD warning symbol.

- Electro.

S   - Static.

- Discharge.

Statically charged persons can discharge by touching electrical components.

Fig 1: Precaution - Do Not Touch Pins Or Multi-Pin Connectors Directly Or Static Discharge May Occur
G03179336Courtesy of BMW OF NORTH AMERICA, INC.
NOTE: Humans can only detect a discharge starting from a level of approx. 3000 V.

The danger threshold for electrical components already starts from a level of approx. 100 V.

Important! 

Do Not Touch Pins Or Multi-Pin Connectors Directly! 

Touch electrical components by their housings only.

Fig 2: Precaution - Touch Electrical Components By Their Housings Only
G03179337Courtesy of BMW OF NORTH AMERICA, INC.

Important! 

To prevent electrical components from being damaged or destroyed by electrostatic discharge, it is absolutely essential to comply with the following instructions: