engine code is PO430 on 2002 olds intrique

For Olds Aurora and Cutlass to the Alero and Delta 88.
Ask our auto mechanics for help to all your Oldsmobile car questions.
intriqued
Posts: 1
Joined: Sat Nov 03, 2012 12:39 pm

engine code is PO430 on 2002 olds intrique

Unread post by intriqued » Sat Nov 03, 2012 12:49 pm

air system check was all good except both divertor valves defective.estimate was $900 for parts alone.Where are these located and can i do it myself?

User avatar
TerryAuto
Posts: 313
Joined: Fri Dec 11, 2009 8:48 pm

Re: engine code is PO430 on 2002 olds intrique

Unread post by TerryAuto » Sat Nov 03, 2012 2:19 pm

That price is too high for the parts. You should be able to find them cheaper- non factory parts. The valve on the rear of the engine is the hardest. The 10mm bolts are very hard to get to. The front one is not too bad. See this link for more info... Oldsmobile Secondary Air Injection Valves
Image

thegman
Posts: 1
Joined: Thu Feb 27, 2014 6:58 pm

1995 olds service light

Unread post by thegman » Thu Feb 27, 2014 7:08 pm

I am trying to get the diagnostic codes. I don't see the a,b jumper.
this is a 3.1L. The plastic cover says data link and its located just below the steering column. Confused :?:
Attachments
olds data link.jpg
olds data link.jpg (123.06 KiB) Viewed 3120 times

User avatar
carriedi
Posts: 2573
Joined: Wed Apr 10, 2013 12:42 pm

Re: 1995 olds service light

Unread post by carriedi » Thu Feb 27, 2014 7:21 pm

you would ground the "B" pin to have your engine light flash codes. If you have a "B" terminal. Your connector appears to not have the "B" terminal. They don't all have them.
Browse "SIMILAR TOPICS" At The Bottom Of This Page.

  • Similar Topics
    Replies
    Views
    Last post