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4 codes and more.

623 Views 2 Replies 2 Participants Last post by  RandomSVX
Okay, my background:

2007 Saab 9-5 Sedan (base model) with 62000 miles

Me? Stupid kid who loves his car.

Engine codes:

-No starting after hot.
-Limp mode was set off and after codes were cleared, it was turned off.
-Jolting at times while driving. Today I found out that directly after a jolt, I lose my power brakes. (They resume seconds later.)

Other info:
My Brake Booster Vacuum Hose was broken at the one way/check valve towards the back of the engine when a friend installed a new heater control valve for me.

My Thesis:
I assume that I definitely need a new vacuum hose. I read that 1181 is a vacuum leak. Next I think I need a CPS because of 0336 and 1300. However I have no idea what 0507 is.

I'll order parts Friday when I get paid. I'm posting this for those who might have a similar problem and to see if I can get any more advice on this manner.

Thanks y'all!
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· Registered
2,259 Posts
Sounds like you're on the right track. In the FAQ section there is a list of codes, 0507 is idle control system RPM higher than expected. When you clear up any vacuum leak that might may be causing higher RPM's that should theoretically fix this code also.
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