Ignition switch efficiency check

Make

Fiat

Model

500 Factory Service Manual

Year

2007–2024

Section

Engine starting › Ignition switch efficiency check

Electrical equipmentIgnition switch efficiency check

IGNITION SWITCH EFFICIENCY CHECK

Check 5520AA

1.2 8v, 1.4 16v

STEP	CHECK TO BE PERFORMED	REMEDIAL ACTION IF THE CHECK IS NOT OK
1	Check on the continuity of the switch contacts Using the Examiner in ohmmeter mode, check the continuity of the contacts as in the enclosed table	Replace the ignition switch Op. 5520A10 IGNITION SWITCH ASSEMBLY - R+R

Ignition switch connector
Key position	Contacts continuity
Drive	1-2-3-4
Start-up	2-3-4-5
Park	7-4

16 Electrical