Technical data

THE ENGhE DOES NOT START
l
Check the presence of voltage to spark
.
NO
i’plugs (by attempting ignition).
*
. .
Set multimeter to 20 V F.S.
Check vehicle, system functionaiity (eg:
Key in RUN position.
NO c
continuity between ignition coil termi-
Check presence of + 12 V between igni-
nal 15 and starting block; starting block
tion coi1 terminal 15 and ground.
supply and functionality).
/ES
spark
Check presence of + 12 V between igni-
NO
Restore wiring between CU (N20) con-
tion CU connecter pin 3 and ground.
c nectar pin 3 and coi1 (AS) terminal 15.
YES
.
i
Check presence of + 12 v between igni-
NO ,
Restore wiring between ignition module
tion module (Nl) connecter pin 4 and
(Nl) connectai pin 4 and coil (Aa) termi-
ground.
nal 15.
and
October 1988
YES
Set multimeter to 200 Ohm FS.
Key removed.
Check wiring continuity between igni-
tion module (Nl) connecter pin 2 and
ground.
Check ignition distributor functionality
NQ
Replace anomalous components (cap,
and integrity:
* tables, brushes, sensor, etc.).
cap:
- tables;
- distribution brushes;
- Hall effect sensor.
YES
.
Set multimeter to 200 Ohm F.S.
Disconnect Hall sensor connecter and
ignition CU connecter.
Check wiring continuity between:
. ignition CU connecter pin 2 and cree.
ned table braid on Hall sensor con.
nectar (wiring side).
. ignition CU pin 4 and yellow wire on
Hall sensor connecter (wiring side).
. ignition CU pin 12 and black wire on
Hall sensor connecter (wiring side).
Restore wiring.
1
-I
PA 32 790088330 1