Workshop Manuals Factory service & repair Alfa Romeo
Alfa Romeo 145/146 Factory Service Manual (1994-1999)02 · Technical data and maintenance
02 · Maintenance

Ignition

Make
Alfa Romeo
Model
145/146 Factory Service Manual
Year
1994–1999
Section
Electrical system › Ignition
Technical data and maintenanceIgnition

IGNITION

IGNITION COIL (Specific for petrol engines)

1351 1596 ▲ 1712 16V T. SPARK 16V
Resistance of primary winding 550 mΩ ± 10% (*) 0.5 Ω (*) 0.3 Ω ± 12%
Resistance of secondary winding 7.4 kΩ ± 10% (*) 13.3 kΩ (*) 7 kΩ ± 12%

(*) : At a temperature of 23°C ± 5°C

(▲): Only for MP3.1

SPARKING PLUGS (Specific for petrol engines)

1351 1596 1712 16V T. SPARK 16V
Type GOLDEN LODGE 25HL NGH PFR 6B NGK PFR6B + NGK PMR7A (*)
[NGK BKR6EKPA + NGK PMR7A (*)]

(*) : On each cylinder there are two different plugs, one per type

[ ]. Alternative solution

PREHEATING GLOW PLUGS (Specific for Turbodiesel engines)

1929 TD 1910 JTD
Nominal voltage 11 V -
Bulb’s temperature within 7 secs. ≥ 850°C -
Absorption within 7 secs. 14 ± 1.5 A -
Bulb’s temperature after 30 secs. ≤ 1140°C -
Internal resistance at 20°C - 0.6 Ω

STARTING

STARTING MOTOR (Specific for Boxer engines)

1351 1596 1712 16V
BOSCH MAGNETI MARELLI DEM BOSCH
Nominal voltage (V) 12 12 12 12
Nominal power (kW) 0.8 0.9 0.5 1.1
Full load test Voltage(V) 9 9.8 10 9
Absorption (A) 300 215 200 290
Revs.(revs/min) 1450 1800 ≥ 1450 1700
Torque (Nm) 5.5 5 5 6
Loadless test Voltage (V) 12 - - 12
Absorption (A) 30 - - 70
Revs.(revs/min) 5000 - - 3000
Test in short circuit Voltage(V) 5 8 8 -
Absorption (A) 400 400 380 -
Torque (Nm) 5.5 12 ≥ 11.3 -

Parts & tools for this job For 1994 Alfa Romeo 145/146

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