Removing-Refitting (1580 16V Version) - Fiat Brava Service Manual

Electrical equipment
Recharging
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1. Checking insulation of stator windings:
- place the probes of an ohmmeter (set on
a scale of Q x 1) in contact with the
windings and the stator casing;
- the reading on the instrument should be
infinite resistance, if this is not the case
replace the rotor.
2. Checking continuity of stator windings:
- place the probes of an ohmmeter (set on
a scale of Q x 1) in contact with the sta­
tor windings (1-2), (3-4), (5-6);
- for each measurement there should be a
certain resistance reading on the instru­
ment.
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// the resistance value does not
move from the start of the scale (in­
finite resistance) or reaches the end
of the scale (nil resistance) then this
means that the phase being mea­
sured is broken or short circuited
and that the stator must be replaced.
MARELLI A115114V 40/75A ALTERNATOR
(versions with 1580 16V; 1747 16V engines)
Removing-refitting (1580 16V version)
Position the vehicle on a lift and remove the
right wheel.
3. Undo the upper bolt fixing the alternator.
4. Raise the vehicle and remove the wheel
arch liner after having undone the fixing
bolts.
118 Print no. 506.670/07