Another Ambient Temp Problem
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Audiworld Junior Member
Joined: Jul 2012
Posts: 55
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Another Ambient Temp Problem
I have done a lot of searching, and still cannot understand where the problem can be!
My 2000 TT Display shows very negative (-40c) outside temp values.
I have gone through the on-board diagnostics and have the following (relevent?>) Codes:
C1: 0.0 ie no errors
C2: ie Digital Interior Temp Sensor: 150
C3: Digital Instrument Interior sensor: 136
C4: Digital Fresh Air Intake sensor: 94
C5: Digital outside G17 sensor: 133
C6: Digital outside ambient sensor: 168
C7: G109 sensor digital: 88
C31: Display Check: 1
C45: Caculated interior temp: alternates between 0 and 100
C46: 9 degrees C
C47: 9 degrees C
C48: outside (ambient) temperature, unfiletered (in digits): ALL pixels are on, as if it is a C31 Display Check
C55: 9 C
C58: 23 C
C59: 9 C
C60: 28 C
C61 -53
Can anyone explain if there IS a problem? The C31 and C48 results are wierd, unless my car has different code meanings?
Could the problem be in the display unit itslef.
My first post! Glad to join the forum.
Garry
My 2000 TT Display shows very negative (-40c) outside temp values.
I have gone through the on-board diagnostics and have the following (relevent?>) Codes:
C1: 0.0 ie no errors
C2: ie Digital Interior Temp Sensor: 150
C3: Digital Instrument Interior sensor: 136
C4: Digital Fresh Air Intake sensor: 94
C5: Digital outside G17 sensor: 133
C6: Digital outside ambient sensor: 168
C7: G109 sensor digital: 88
C31: Display Check: 1
C45: Caculated interior temp: alternates between 0 and 100
C46: 9 degrees C
C47: 9 degrees C
C48: outside (ambient) temperature, unfiletered (in digits): ALL pixels are on, as if it is a C31 Display Check
C55: 9 C
C58: 23 C
C59: 9 C
C60: 28 C
C61 -53
Can anyone explain if there IS a problem? The C31 and C48 results are wierd, unless my car has different code meanings?
Could the problem be in the display unit itslef.
My first post! Glad to join the forum.
Garry
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