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post #1 of (permalink) Old Mar 19th, 2019, 11:35 PM Thread Starter
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Max boost pressure code p0238

Hi all, via torque pro my 2008 1.6D is hitting over 21psi peak!
Anyone know what a stock car should be boosting too?
Im getting code p0238, this indicates map sensor, map sensor readings are approx 35psi, so can a faulty map sensor be causing it to boost this high?
My maf readings are 119g/s, this equates to approx 147hp .

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