Questions & Answers for: how to check boost

...is low when other engine parameters indicate it should be high. POSSIBLE CAUSES - Other codes - Checking boost pressure sensor - Checking the 5-volt supply circuit - Sensor ground circuit open - ...

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...which then boosts the air that it receives,that means that any restrictions on either side of theturbo will influens the preformance,check the air filter and ducting pipes. check the turbo boost

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Question about 1999 323 Series

1 Answer

...check this out, you may have a bad boost sensor or air pressure sensor thats bad. you would need to compare the values of the boost sensor and the inlet air sensor and see if one is out of specs,the ...

Question about 1999 323 Series

1 Answer

boost sensor code on my l200 warrior, with now smoke and low rev/power Check for loose boost hoses or even possibly a bad turbo. The ECU also controls boost so could be a factor in boost as well.

Question about 1999 323 Series

1 Answer

...check the operation of your boost control valve which is located just ahead of the strut tower on the drivers side of a right hand drive car and the passengers side of a left hand drive car. And ...

...or it could have a heavy short in the system. check the tuning on the turbo it may be starting the boost to soon or to late causing problems also check your intake setup this includes your pcv ...

...the boost pressure and it is not there and the compressor is good, a valve like a waste gate on a turbo controls the boost pressure. Check to see if it is stuck open letting all the pressure

boost leak". the waste gate is most likely internal on a factory system. On the turbo, You'll see a small, vacuum pod looking thing with a linkage connected. Check to make sure the vacuum line/hose is

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