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Location:
Adelaide
Registered:
July 2002
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Re: 7MGTE fault code 34: abnormal boost pressure
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Sat, 27 November 2004 03:32
 
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my boost gauge only reads about 4psi when this happens, even less on hot days. i have checked most of the hose clamps on the inlet piping, i just need to check the ones underneath. also my waste gate lines are in good condition and hose clamps are tight. i have also checked the airflow meter and it is in spec.
has anyone heard of the 'turbo pressure sensor'? apparently it has 3 wires coming out of it (orange, white and brown) and this is what lights up the 'turbo' light on the dash. i would also like to investigate this sensor if all my hose clamps are ok, but i dont know where it is.
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