General Disarray
New member
Hi
does anyone have any idea what the resistance reading should be for a 46777288 ignition coil from a 1.4 Stilo?
I was testing mine the other day as I think one of them is faulty and the LT side is reading around 0.7 ohms but the HT side is reading anywhere between 17 megaohms to over 20 mega-ohms (before you ask, yes that is Mega-Ohms as in 17,000,000 ohms, my multi meter tops out at 20 mega-ohms).
I've tried a number of threads both on here and elsewhere but can't find any good info on what the reading should be. I did find an article from Beru that says that on a double, off plug coil the reading on the HT side should be somewhere in the 6.8 to 7.8 kilo-ohm so being in the mega-ohms doesn't seem good.
Many thanks in advance
does anyone have any idea what the resistance reading should be for a 46777288 ignition coil from a 1.4 Stilo?
I was testing mine the other day as I think one of them is faulty and the LT side is reading around 0.7 ohms but the HT side is reading anywhere between 17 megaohms to over 20 mega-ohms (before you ask, yes that is Mega-Ohms as in 17,000,000 ohms, my multi meter tops out at 20 mega-ohms).
I've tried a number of threads both on here and elsewhere but can't find any good info on what the reading should be. I did find an article from Beru that says that on a double, off plug coil the reading on the HT side should be somewhere in the 6.8 to 7.8 kilo-ohm so being in the mega-ohms doesn't seem good.
Many thanks in advance