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I put a code reader to my Honda 1999 4 cylinder and the code p1166 came out will just keep my car from starting

Vehicle: Honda Accord lx 1999 4 cylinder v tech
by (101 points)

1 Answer

The code is for the Air/Fuel Mixture Sensor (aka Oxygen Sensor), but it's very unlikely that the Air/Fuel Mixture Sensor will cause a no start or hard to start problem.

P1166 HONDA - Air/Fuel Ratio Sensor 1 Heater Circuit Malfunction
Read more: https://www.autocodes.com/p1166_honda.html
by (3k points)

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