key battery RENAULT TWINGO 2009 2.G Electrical Equipment - Battery Workshop Manual

80A-7
MR-413-X44-80A000$750.mif
V4
BATTERY
Battery – Check80A
TEST Testing the battery
Check whether or not the engine has been running in the past hour.
Has the engine been running in the past hour?
Switch off the engine and remove the key to interrupt the + after ignition feed
and illuminate the main beam headlights for2minutes.Then switch them off
and wait2minutes.
Carry out a battery test using the MIDTRONICS tool (the information requested by the MIDTRONICS tool is
provided on the battery label)
What message is displayed by MITRONICS?
The device
does not light
up.“Battery OK +
recharge” or
“Charge +
retest”"Battery
sound""Incorrect component"
or "Replace battery""Test
impossible"
Test the test
equipment
on another
batteryRecharge the
battery (see
Technical Note
6512A, battery
charging).The battery
is sound.Does the
message appear
for the first time?
Is the device
working?
Replace the
deviceTest the charging
circuit (see 87B
Passenger
compartment
connection unit).
NO
YES
NO
YES
NOYES
CAB