Boost Codes
#1
Boost Codes
can someone help me? I get underboost codes several times a week... And it goes into limp mode. And yesterday I got p0237 something about boost sensor a low, or something like that. Any ideas? These codes have been constant since I got this turbo. The last person I talked to at BD told me to adjust the wastgate and that will fix the underboost code. That sound right to y'all??? Any info ?
#4
#5
Remove the plug that plugs into the waste gate connector, or better yet, I can do it on mine being it is similar and see what comes up. Hold tight!!!
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OK, ran around w/ out it plugged in and it never went into limp mode, but I got a P0239 Turbocharger Boost Sensor B Malfunction code. So that's not it. Now, what all have you had done to it? You had it leaked tested, and it passed. You change the MAP/IAT sensor, try it w/ out the Bully Dog?
---AutoMerged DoublePost---
OK, ran around w/ out it plugged in and it never went into limp mode, but I got a P0239 Turbocharger Boost Sensor B Malfunction code. So that's not it. Now, what all have you had done to it? You had it leaked tested, and it passed. You change the MAP/IAT sensor, try it w/ out the Bully Dog?
Last edited by wildbill; 08-31-2008 at 07:44 PM. Reason: Automerged Doublepost
#6
#7
It's worth a shot to see what happens when you clean the MAP sensor. Use mass airflow sensor cleaner.
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Boost Sensor A Low-Very well could be a faulty MAP sensor. Cause that's what signals the electronic waste gate to open, I think. IDK, but it makes sense.
---AutoMerged DoublePost---
Boost Sensor A Low-Very well could be a faulty MAP sensor. Cause that's what signals the electronic waste gate to open, I think. IDK, but it makes sense.
Last edited by wildbill; 08-31-2008 at 11:44 PM. Reason: Automerged Doublepost