Help! Audi A4 2.0 tdi DPF. PO472. g450 Exhaust pressure sensor 1
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1st Gear
Joined: Jan 2012
Posts: 4
Help! Audi A4 2.0 tdi DPF. PO472. g450 Exhaust pressure sensor 1
Hi All
Would appreciate any comments or experience you've had regarding this.
I have a 2009 Audi A4 2.0 tdi 170 DPF
The Emissions Light has come on, I have got it put on the computer and come up with the following fault:
PO472. g450 Exhaust pressure sensor 1 - signal too low - defective
Has this happened to anyone? any ideas of what the fix could be?
Many Thanks
Az
Would appreciate any comments or experience you've had regarding this.
I have a 2009 Audi A4 2.0 tdi 170 DPF
The Emissions Light has come on, I have got it put on the computer and come up with the following fault:
PO472. g450 Exhaust pressure sensor 1 - signal too low - defective
Has this happened to anyone? any ideas of what the fix could be?
Many Thanks
Az
1st Gear
Joined: May 2013
Posts: 96
From: mississauga, Ontario
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