Reply With Quotesame here, have you solved?
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20th June, 2018, 08:16 PM #1Member
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astra twintop 2007 no communication obd
hi I have a 2007 twintop astra that come in with a roof stuck, I have no power to the obd socket, fuse 24 revision b fusebox has not blown, It was working, but not now, when I could communicate with the ecu's there was no response from the roof ecu, using op-com, can any one help thanks
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1st July, 2021, 04:43 PM #2DK Veteran
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ProTuner since 1999
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1st July, 2021, 07:49 PM #3DK Veteran
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try feeding 12v from a different obd contact
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1st July, 2021, 10:54 PM #4DK Veteran
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hi Pawl, i have solved 12v on obd socket but roof ecu don't reply on diag.
Originally Posted by pawl
i know twintop roof ecu are weak, i think mine is faultyProTuner since 1999
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1st July, 2021, 11:06 PM #5DK Veteran
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I have such an astre in the workshop, I can check power and communication points tomorrow
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