Vauxhall Astra Engine Management Light Flashing

Opel vauxhall engine management light diy check engine code reader garage dilettante. The engine light flashing means there is a risk of catalytic converter damage due to possible misfires with unburned fuel entering the cat and igniting. While the documentation for some older cars provided instructions on how to check and reset engine warning lights its not usually possible now cars have.

vauxhall astra engine management light flashing

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Check Engine Light Motorist

The orange engine light has come on and starts flashing when accelerating the engine also judders when accelerating but seems to start ok.

Vauxhall astra engine management light flashing.

Hello i have a vauxhall astra 16 8v 2002 and when i put my foot down to say go from 30mph to 50mph the car loses power and the engine management light starts flashing every time i try to accelerate when i pull over the car sort of shakes i have changed the spark plugs leads and coil pack but i still have the same problem when i turn the car off and back on it starts fine again sometimes.
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A flashing engine management light is usually also amber and again lets you know that theres a potential issue with your car that you should have looked at as soon as possible.
Any advice would be gratefully received.

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Has all the hallmarks of a faulty coil.
This is why the ecu protects it by limiting engine power.
How to check your opelvauxhall engine fault codes by yourself.

Dashboard warning lights and their meanings explained with pictures for the vauxhall astra.
The engine will possibly be running in open loop ignoring the 1st o2 sensor in the exhaust.
Dashboard light engine management warning symbols list.
How to reset engine management light.

Its safe to continue driving so you can continue your journey and book your car in to your local garage as soon as you can.
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Hi there you can start by checking the basics first fuel pressure spark injection pulse a scan will give you a set fault code the light is indicating that a code has been logged into the memory this will identify what is causing the problem or at least some indication as to what system is at fault.
Hi all my 16 16v has just developed a problem.

Vauxhall engine warning light if this is your first visit be sure to check out the faq by clicking the link above.