Mazda MX-5 Miata Sport 2007 Manual page 667

Fig. 4: Connecting Battery Charger To Battery
Courtesy of MAZDA MOTORS CORP.
3. After the battery is recharged, verify that the voltage is within the specification and remains at the same
value for 1 h or more after the recharging was completed.
If not within the specification, replace the battery.
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Standard voltage
12.4 V or more
GENERATOR REMOVAL/INSTALLATION [LF]
WARNING:
CAUTION:
2007 Mazda MX-5 Miata Sport
2007 ELECTRICAL Charging System - MX-5 Miata
Remove and install all parts when the engine is cold, otherwise they

can cause severe burns or serious injury.
When the battery cables are connected, touching the vehicle body

with generator terminal B will generate sparks. This can cause
personal injury, fire, and damage to the electrical components.
Always disconnect the battery negative cable before performing the
following operation.
The generator can be damaged by the heat from the exhaust
