Toyota Camry engine management light woes

My Toyota Camry engine management light is going on/off depending on what brand of petrol I use. What is going on?

Philip Morrin (Navan)

May 2011 Filed under: fault

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Expert answer

Hi Philip

We spoke to Toyota Ireland and they had this to say about your issue. "There's very little info to go on but the clue seems to be in the fuel used. It could possibly be a knock sensor reacting to octane rating or fuel quality causing the light to come on."

It might be an idea to stick to the best fuel possible and check with your local Toyota service agent. Come back to us if you need more help.

Complete Car Adviser