Energy Management; Eco Pro - BMW i3 Technical Training Manual

I01￿General￿Vehicle￿Electronics
2.￿Voltage￿Supply
Index
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Terminal￿15￿is￿switched￿off￿if￿the￿vehicle￿has￿been￿locked￿or￿the￿state￿of￿charge￿of￿the￿battery￿is￿too
low.
The￿driving￿readiness￿is￿deactivated￿by￿pressing￿the￿START-STOP￿button￿when￿the￿vehicle￿is
stationary.￿The￿drive￿position￿"P"￿is￿automatically￿engaged￿in￿the￿process.￿The￿car￿wash￿function￿is￿an
exception￿to￿this:￿If￿the￿driver￿engages￿the￿drive￿position￿"N"￿when￿the￿driving￿readiness￿is￿switched￿on
and￿then￿presses￿the￿START-STOP￿button,￿the￿drive￿position￿"N"￿remains￿engaged￿and￿terminal￿15
remains￿switched￿on.
2.5.￿Energy￿management
Functions￿such￿as￿the￿seat￿heating￿or￿heated￿rear￿window￿require￿lots￿of￿energy￿and￿reduce￿the￿range
of￿the￿vehicle.
The￿driving￿programs￿ECO￿PRO￿and￿ECO￿PRO+￿support￿the￿energy-saving￿consumption￿of
convenience￿functions.￿They￿automatically￿perform￿a￿partial￿or￿complete￿deactivation￿of￿these
functions.
ECO￿PRO
• Reduction￿of￿the￿heater￿output￿or￿the￿switched-on￿period￿of￿the￿exterior￿mirror,￿rear￿window
and￿seat￿heating.
• Reduction￿of￿the￿cooling￿power￿or￿heater￿output￿of￿the￿heating￿and￿air-conditioning￿system.
• Restriction￿of￿the￿speed￿to￿an￿adjustable￿maximum￿value￿between￿90￿and￿130 km/h.￿The
speed￿limit￿can￿be￿deliberately￿exceeded￿by￿pressing￿the￿accelerator.
ECO￿PRO+
The￿following￿settings￿are￿also￿performed￿upon￿activation￿of￿ECO￿PRO￿+:
• Deactivation￿of￿the￿cooling￿power￿and￿heater￿output￿of￿the￿heating￿and￿air-conditioning
system.￿Restricted￿to￿de-misting￿windshield.
• Deactivation￿of￿the￿seat￿heating.
• Restriction￿of￿the￿speed￿to￿a￿maximum￿value￿of￿90 km/h.￿The￿speed￿limit￿can￿be￿deliberately
exceeded￿by￿pressing￿the￿accelerator￿pedal.
Explanation
When￿the￿START-STOP￿button￿is￿pressed￿the￿terminal￿status￿changes￿from
terminal￿15￿to￿terminal￿30B.
Terminal￿30
Vehicle￿is￿woken￿up￿by￿a￿wake-up￿event
By￿pressing￿the￿START-STOP￿button￿the￿terminal￿status￿switches￿from
terminal￿30B￿to￿terminal￿15.￿If￿the￿START-STOP￿button￿is￿pressed￿again￿within
10￿seconds,￿the￿following￿Check￿Control￿message￿"Press￿brake￿for￿engine
start"￿is￿displayed
Terminal￿15
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