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 Posted: Tue Jun 16, 2015 8:31 am |
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Joined: Jun 06, 2015
Posts: 19
Trade Rating: 0
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Hi everyone, I just had my codes read and the only ones that come up are P0110 and P0141, also there is a spike in fuel consumption and a smell of petrol coming out of my exhaust along with black smoke sometimes, also I have a fluctuating idle, I just had the idle valve cleaned, but doesn't do anything. I did take the Sparks out and seems they are due for a change, so will do that later this week, but can anyone tell me what sensors I should change for th two codes provided. Thank you in advance.
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Posted: Tue Jun 16, 2015 8:34 am |
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Joined: Jun 06, 2015
Posts: 19
Trade Rating: 0
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Forgot to add the car, it's a Peugeot 206, 51 plate, 1.1 8v look model.
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Posted: Tue Jun 16, 2015 9:49 am |
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Joined: Jan 29, 2011
Posts: 6526
Trade Rating: +10
Location: Westhoughton, Lancashire
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P0110 Intake Air Temperature Circuit Malfunction
P0141 02 Sensor Heater Circuit Malfunction (Bank 1 Sensor 2)
Second one could be caused by the first 1 as unburnt fuel will be passing over the sensor. Did you clean the MAP sensor as this contains the air temp sensor and ultimately determines how much fuel to put in the cylinder
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Posted: Tue Jun 16, 2015 10:31 am |
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Joined: Jun 06, 2015
Posts: 19
Trade Rating: 0
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thank you for replying, I did clean the map sensor and the whole air intake as I found a guide on here, you think I should replace it?
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Posted: Thu Jun 18, 2015 1:18 pm |
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Joined: Jun 06, 2015
Posts: 19
Trade Rating: 0
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Which O2 sensor should I change in case the map sensor change doesn't resolve the issue? The before cat one or the after cat one? Thank you.
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Posted: Fri Jun 19, 2015 9:49 am |
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Joined: Jun 06, 2015
Posts: 19
Trade Rating: 0
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Changed the map sensor, no change in errors, should I go ahead and change the other ones or is it something elsE?
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Posted: Fri Jun 19, 2015 11:34 am |
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Joined: Jun 06, 2015
Posts: 19
Trade Rating: 0
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Drove it, erased the errors and the light is off now, dont know how exactly cause I didn't turn it off as I don't have that tool, I only have a normal obd reader, didn't give me the errors again though, but still the petrol smell persists, what could it be?
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Posted: Fri Jun 19, 2015 2:09 pm |
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Joined: Jun 06, 2015
Posts: 19
Trade Rating: 0
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No one? Btw the light is back on.
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Posted: Fri Jun 19, 2015 5:23 pm |
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Joined: Feb 11, 2015
Posts: 55
Trade Rating: 0
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smell of petrol can only mean one thing its not being burnt, does it drive ok?
If you can smell petrol through a catalytic converter, the cat is soaking up the petrol and is slowly destroying it not only that when it reaches normal temperature it burns away and all the bits that are left fall apart and block up the exhaust.
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Posted: Sat Jun 20, 2015 2:15 am |
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Joined: Jun 06, 2015
Posts: 19
Trade Rating: 0
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So what should I do? What to change or what to clean? Thank you.
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