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jasons · 03-01-2008

Originally Posted by gav_sw20

I've fitted my boost gauge to my 156 - can I wire the 12v lighting wire to the wire that is the supposed to connect to 12v ignition ?

Also my multi-meter is playing up, can anyone suggest the best 12v Ignition wire to splice into - ciggy lighter maybe ???

thats what I did, connect both the positives for your boost gauge to either ignition or lighting.

03-01-2008	#2 (Post Link)
jasons AO Member Join Date: Sep 2007 Location: Derbyshire Posts: 782 Member car: 156 2.4JTD 200+bhp	Re: Wiring in a boost gauge... Originally Posted by gav_sw20 I've fitted my boost gauge to my 156 - can I wire the 12v lighting wire to the wire that is the supposed to connect to 12v ignition ? Also my multi-meter is playing up, can anyone suggest the best 12v Ignition wire to splice into - ciggy lighter maybe ??? thats what I did, connect both the positives for your boost gauge to either ignition or lighting.