Fiat 1996 Brava Service Manual page 458

Engine
Fuel system
10.
Bravo-Brava *0i 16v
'98 range
IGNITION COILS
(Bae 920A)
(Beru 0.040.100.029)
The coils are bracketed onto the camshaft
covers; they are of the closed magnetic circuit
type, formed by a segment pack whose cen­
tral core, broken by a thin gap, carries both
windings.
The windings are located in a moulded plas­
tic container and encapsulated in an epoxy
resin and quartz compound which gives them
exceptional dielectric, mechanical and ther­
mal properties, as they can withstand high
temperatures. The vicinity of the primary to
the magnetic core reduces magnetic flow
losses, ensuring maximum connection to the
secondary.
1. H.T. connector for cylinder 1 plug
2. H.T. connector for cylinder 2 plug
3. H.T. connector for cylinder 3 plug
4. H.T. connector for cylinder 4 plug
5. L.T. connector for control unit connection
6. Primary circuit
7. Gap
8. Secondary circuit
5 9
+
1 2 V
6 6
JLUMJLsJ V V L u M M J L
®
©
nnmnnnn nnnnmnn
® ® © ©
Wiring connector
NOTE The numbers in boxes indicate the
corresponding control unit pins.
I I
2 H
— 1
59
I
i- 1
66
i
+12V
4 6 Publication no. 506.670/14