BMW 7 Interface (E65/E66) Installation / Connection Manual
The step for this BMW E65/66 Interface Installation Manual:
Caution before working
1. Before installation, be sure to key off and wait more than 5 minutes for complete discharge of electricity
2. Don’t turn on the ignition during connectors are disconnected, because if you turn on the ignition with disconnected connectors, ECU falsely recognize status of car as an error and display error code on monitor
3. Be sure to use the tools of proper size and usage.
4. Don’t try to dissemble and assemble by force
5. Use proper tape or soft fabric to protect car from scratch or damage
6. Be sure to use power line from cigar lighter. In the case that you cannot use power line from cigar lighter, be sure to use a relay to protect interface from electric shock.
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