code 45

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i got ran codes test.

got 12 witch is good!

but thennn......45!!

wtf is mean?

im not familiar with codes.

thanks guys

Vroooom!

[delcowizzid]

Just Commodores - For All Your Holden Commodore Needs Code 45 - Oxygen Sensor Rich (O2)

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fanks champ. can you explain what that means?

oxygen rich?

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to much o2.. engine vaccum leak?

[delcowizzid]

nope rich too much fuel check ya fuel regulator vacuam hose and make sure its not leaking

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too much fuel? like overfilling?
wheres fuel regulator vaccum hose? how do i check that

[delcowizzid]

fuel pressure reg is on the rear end of the drivers side fuel injector rail the little hose going to the plenum elbow pull that off and make sure no fuel flows out of it also check it for cracks etc

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fuel injector rail
wheres that.
near fuse box or?

sorrry bro i only know the basics to cars.
like mods n sound systems.

[delcowizzid]

on top of the engine LOL its what feeds all the injectors fuel it has a little metal can on the end of it with one big hose going down under the car and a little hose going to the intake pull the little one off

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ahhh riteo.
and i gotta reset the ECU, which fuse is it? i know its engine 20.A just dunno the right one.