1224 check engine code for 1994 325I
#1
08-14-08, 03:03 PM
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1224 check engine code for 1994 325I
I flunked emissions today with HC reading of 276 (124 std)
co% of 4.36 (.69 std)
I found a web sight which told me how to check the check engine code wich has been blinking on and off for a while and just yesterday went full on. The code is 1224 which they say is intake air temp sensor. I do whatever repairs I can on my own cars and could really use some help on this one.
co% of 4.36 (.69 std)
I found a web sight which told me how to check the check engine code wich has been blinking on and off for a while and just yesterday went full on. The code is 1224 which they say is intake air temp sensor. I do whatever repairs I can on my own cars and could really use some help on this one.
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08-14-08, 03:55 PM
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This code is stored when a short to plus or a break in the
wiring at the Intake Air Temperature Sensor or its supply wires
exists. Check the value of the sensor. 2.2-2.7 KOhms at 20C,
760-910 Ohms at 50C
wiring at the Intake Air Temperature Sensor or its supply wires
exists. Check the value of the sensor. 2.2-2.7 KOhms at 20C,
760-910 Ohms at 50C
#3
08-15-08, 08:30 AM
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Would this bad sensor cause the high HC and CO%?
#4
10-09-08, 03:52 PM
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1994 325I check engine code 1222
I originally had a code 1224 (air inlet temp sensor) the car flunked inspection with high HC and CO. I found the air inlet temp sensor loose, and after tightening I went through inspection OK. Now I have code 1222. What is this code for a 1994 325I BMW 6 cylindar?
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10-09-08, 03:59 PM
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check engine code 1222 for 1994 325I 6 cyl
I originally had a code 1224 (air inlet temp sensor) the car flunked inspection with high HC and CO. I found the air inlet temp sensor loose, and after tightening I went through inspection OK. Now I have code 1222. What is this code for a 1994 325I BMW 6 cylindar?
#7
10-09-08, 04:07 PM
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I flunked emissions today with HC reading of 276 (124 std)
co% of 4.36 (.69 std)
I found a web sight which told me how to check the check engine code wich has been blinking on and off for a while and just yesterday went full on. The code is 1224 which they say is intake air temp sensor. I do whatever repairs I can on my own cars and could really use some help on this one.
co% of 4.36 (.69 std)
I found a web sight which told me how to check the check engine code wich has been blinking on and off for a while and just yesterday went full on. The code is 1224 which they say is intake air temp sensor. I do whatever repairs I can on my own cars and could really use some help on this one.
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10-09-08, 05:09 PM
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deviations in the air-fuel mixture (too rich or too lean) for longer than 10 seconds. Possible causes: Fuel tank ran empty,
Incorrect Fuel Pressure, Injector valve defective or coked,
Engine Temperature Sensor defective, Secondary air leak,
Fuel evaporation control system defective, Air Flow Meter
defective and/or the combustion is being disturbed by
mechanical failure (Spark plugs,, compression,
intake/exhaust valves, ...etc.)
