04 XC70

DWNiefer · Post by **DWNiefer** » 23 Jun 2023, 17:07

number 11 fuse(engine compartment-20amp) repeatedly went out when starting 2004 Volvo XC70. Relay coil?? Still trying to figure out. Humm?

Post by **chrism** » 24 Jun 2023, 14:57

Does the fuse blow by just turning on the ignition or when you actually crank the starter?

DWNiefer · Post by **DWNiefer** » 25 Jun 2023, 15:44

Think crank the starter. Sometimes had to replace fuse twice. Sometimes after few cranks. Often first thing in the morning.

Post by **abscate** » 25 Jun 2023, 17:18

You will need a good wiring diagram to sort out heat that fuse does. Be aware the P2 chassis transitioned during the 2001-2004 years so posts about other model years May or may not apply

DWNiefer · Post by **DWNiefer** » 26 Jun 2023, 19:38

After lengthy testing, fuse blown right after turning on ignition or as soon as I turn key on. See head lights briefly on right after turning the key on first click. Not after cranking the engine. Also as soon I put new fuse in it blown. Sigh

DWNiefer · Post by **DWNiefer** » 26 Jun 2023, 19:41

As soon I turn key on lights flash

Post by **jonesg** » 26 Jun 2023, 23:20

turn the lights off.
now turn the key on.
what happens?

DWNiefer · Post by **DWNiefer** » 26 Jun 2023, 23:54

Just when turn ignition on it just went on for about one or two secs then off even though lights switch already turned off.

Post by **jonesg** » 27 Jun 2023, 06:16

I would check the ignition coil wiring under the engine cover.

DWNiefer · Post by **DWNiefer** » 27 Jun 2023, 10:38

Found two wires melted from first ignition coil!
Thanks

for suggestions!
Appreciated much!