electrical gremlin
electrical gremlin
Author
Discussion

adyw

Original Poster:

388 posts

272 months

Saturday 4th September 2010
quotequote all
I've got a small electrical gremlin and I've traced it to the main relay, but I need assistance to prove it.

Could someone do me a big favour and check the voltage on some of the pins on the main relay, not the fuel pump one in the fly loom.

The answers I need are.
With the ignition off, on pins 85 and 86 what is the voltage. now I know 85 is the earth and goes to the ecu, so should be 0V, but can't tell from the bible diagram, what 86 should be on the main relay, eg 0V or 12V, On the fuel pump it is 0v due to the relay switch being turned on by the ignition. but I dont know with the main.

If someone could nip out to the garage with a metre that would be a big big help

smile