Volvo 850 Made from 1993 to 1997, this Volvo line was available in both a wagon and a sedan, both with were graced with several trim levels.

No start... got some codes though

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Old 12-30-2011 | 02:48 PM
I am Phil's Avatar
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Default No start... got some codes though

Well got the 93 motor into the 95... After a bit of time and either I got it to start. Took care of the idle control (junk so i swapped it) It ran good, no misses,no sputtering, wasnt running rich and it went up and down the road great......Had it on and off several times. So i took it out of the shop and parked it. Well came back to it a day later and it wont start.... not even sputter with either.. so i checked the plugs Major toast cap and rotor also junk. Got the the spare cap and rotor new plugs as well. Put it all in and still nothing it has spark and its getting fuel (plugs wet with gas after a bit of cranking) the spark is there but it seems very seldom so i think it may be the issue. When it ran before it was warm in the shop. The last time I parked it outside for a bit (cold outside) and it started a bit harder but not bad.... ran well till i parked it.
So here are the codes: obd 1
side A
231 Lambdfa adjustment wtf is that!?!?
223 idle valve signal
312 ??
On side B
socket A gave me 2 codes 135 injector3 and 414 turbo boost regulation.... the car is not a turbo Lol
222 main relay (sounds important were is it??)
122 air temp sensor signal
Well there it is what should i start with???? Later i may push it into the shop and let it warm up abit and see what happens but what say you?? Thanks Zr
 
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Old 12-30-2011 | 02:51 PM
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The codes were from Troublecodes .net Car was 50ish degrees in the shop and its upper 20s outside btw
 
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Old 12-30-2011 | 10:24 PM
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Main fuse should be between the air box and regular fuse panel. It's a panel/box.

No idea about your other problems. Sounds like you have a wire harnes or ground that is loose.
 
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Old 12-31-2011 | 12:35 PM
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Hmmm ok i will check that asap. Is there a code listing on this sight?? I just want to cross check them. Thanks for the info Zech
 
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Old 01-01-2012 | 08:58 AM
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