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Registriert seit: Jun 2005
Beiträge: 7
stranger
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OP
stranger
Registriert seit: Jun 2005
Beiträge: 7 |
Have a problem with the auto check system (Audi V8-89 3.6L ) When I'm pressing the check buttom only the signs for oil ,brake system and coolant temp/level is showing. Also the CAT warning light is flashing when engine is running. Any tips ? :o [color:] [/color]
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Registriert seit: Jun 2005
Beiträge: 580
addict
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addict
Registriert seit: Jun 2005
Beiträge: 580 |
the manual says the CAT light flashing means the cat temperature is to high. put perhaps some other have better information for you
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Registriert seit: Jun 2005
Beiträge: 7
stranger
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OP
stranger
Registriert seit: Jun 2005
Beiträge: 7 |
Thank's for the reply,I'll try a new temp.sensor. Have changed the rpm and timing sensors and the lamda sonde.But it didn't help,the cat light was / is still flashing. The light starts to blink same second I start the engine. Even if the engine is cold. Do not think the catalytic converters can be overheating in 5 seconds.So I will change the temp sensor and see what happens. Thank's again,,
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Registriert seit: Jun 2004
Beiträge: 369
enthusiast
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enthusiast
Registriert seit: Jun 2004
Beiträge: 369 |
Hi,
the reason for your AutoCheck-Display not showing the yellow symbols (The "OK" an so on) could be very simple. The are two bulbs for the AC-Display: one with a red coating and one with a yellow one. The yellow one could be broken.
Unfortunately you have to dismantle the instrument cluster in order to check or replace the bulb. As a result you have to remove the upper part of the dashboard, too. Yes, this IS a crappy design...
Bye, Jens
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