Putting in new ignition switch in 1979 Fiat Strada

Would your fuel cap or breather on fuel tank be blocked

An easy test would be to switch coil packs with the two that are working and re-test to see if problem moves with switched coil packs - if so replace coil packs that have no spark - available at auto zone

you need to figure out if you are getting power to the hooter or not. A 12v test light will let you know if you have power when pushing the button or not. If the test light lights up when you push the button, you need a new hooter.

https://dannysengineportal.com/no-spark/
https://www.team-bhp.com/forum/technical-stuff/142594-trouble-my-fiat-uno-petrol-edit-now-resolved.html
http://www.myfiatworld.in/showthread.php?2736-Fiat-Palio-1-2-ELX-NV-No-Spark-in-Plug-and-Ignition-coil
http://www.myfiatworld.com/showthread.php?t=1728
https://www.briggsandstratton.com/eu/en_gb/support/faqs/browse/ignition-system-theory-and-testing.html
https://mechanics.stackexchange.com/questions/8601/methods-of-diagnosing-a-non-starting-fiat-uno

cam/crank position sensors
immobilizer issues
ignition control module
injectors nor working
low fuel/ no fuel pressure
run the fault codes to determine which of those need fixing

I believe it has another name Idle Air Control. Most of the time it builds up carbon on the plunger of the IAC or fuel control valve. If the valve is having idle problems then tat's the problem.The valve is located on the side of the throttle body good luck Mike L. l

YOUR GLOW PLUGS IS NOT GETTING POWER USE A TEST LIGHT IN THE MORNING CHECK POWER ON GLOW PUG ITSELF WHEN SWITCHING IGNITION ON

check for spark problem could be faulty ignition system or idle speed control.

On this website (link below you find fuse box diagram and description for:

Fiat Punto mk2

Fiat Punto mk2 Classic from 2004 fuse box diagram Auto Genius

Fiat Strada FL
Fiat Strada mk4 FL from 2011 fusebox diagram Auto Genius

Trouble with the Fiat Strada Spark Plugs may lead to serious damage such as pre-ignition or detonation and an expensive repair to the

entire engine system. Expert sales and service reps are standing by to assist you with any Fiat Strada OEM Spark Plug problems,

concerns, advice and any kind of help you may need! Your ultimate satisfaction is completely guarantee