07-05-2012, 06:00 PM #1
2003 GTX Supercharged - Getting error code P0111
My 2003 GTX Supercharge ski has a flashing red light and the display is flashing check engine no beeps. After pressing the set button 5 times the display shows error code P0111. The error code sheet says "P0111 - Intake manifold temp sensor faulty". When I looked for the sensor online to by one I found two sensors in the intake manifold. 1-Pressure sensor and 1- coolant temperature sensor. I'm thinking I need the coolant temperature sensor but I wanted to ask before I bought something I don't need. If someone would be so kind as to shine some light on this for me it would be most appreciated thanks.
07-08-2012, 07:10 AM #2
Check the sensor for approximately 2280 to 2736 ohms at 19 to 21°C (66 to 70°F).
Check for approximately 2280 to 2736 ohms at 19 to 21°C (66 to 70°F) between ECM connector pins 7 and 21.
Refer to the service manual for more details.
07-08-2012, 07:15 AM #3
- Join Date
- Jun 2011
- knoxville, tn
I kept getting the same code, and turns out my connector had came loose just a little bit, and just wasn't making a good connection. Have you had your engine out or been doing any maintenance to it?
07-08-2012, 07:20 AM #4
07-08-2012, 10:02 AM #5
Thanks Kris and JH6398 for the help. I had to pull my engine out of the ski two years ago and replace a piston that broke because I ran the ski with a blown head gasket. Since the rebuild it has run like new until this P0111 code. JH6398 I think you hit the nail on the head. I just pushed on the connector and it clicked like it wasn't seated. I ran a tank full of gas through it yesterday and it ran great without a problem. Thanks for the help.
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