Question about 2001 Volvo S40
I have a 2001 volvo s40 turbo 1.9 L engine. the car loses power while driving. The car idles fine. I have check engine that comes on and after scanning for codes I get got code PO237 and PO236. The codes are related to the turbo charge sensor A "Current Low". Additionally there are 3 vacum lines connected to turbo (Green, Blue, Yellow) and I would like to know where these vacum lines should be connected to. Turbo Charge has been replaced and the sensor A has been replaced but the lack of power still exist. I would very much appreciate any help.
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Posted on Jan 02, 2017
SOURCE: volvo s40, loosing power
if you have over 125k miles on it chances are your about time for a new catalytic convertor... can cause a rotten burnt smell... lack of power.. and even a stall... or no start
Posted on Sep 22, 2008
i have a 98 s40. The fuses can be found internal (under the dashboard near the bonnethandle). Inside it you can find the fuse clamp and extra fuses. These can also be used for the external fusebox under the bonnet.
I have found the fuse that might be broken, but i can't replace it because it has some extra casing. It's for internal lights and the alarm.
Posted on Jun 07, 2009
Yes that is correct. The only filter is inside the fuel tank, and as I recall its a non exchangeable filter. It just gets replaced with the fuel pump when it goes bad
Posted on Jul 19, 2009
You're going to have to figure out what's causing the misfire. The car is almost 10 years old, so change the plugs to start with. If you still have a misfire, go to auto zone and have them pull the codes to find out which cylinder is the issue. Then figure out fuel or spark? Coil or injector? Was there a lean code? Check for a vacuum leak. Change the fuel filter and air filter for maintanence. The cruise control may be another issue.
Posted on Aug 06, 2009
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