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P1106-00 (08) fault code

Yamarace998

Veteran
Joined
Dec 26, 2018
Messages
47
Age
34
Location
Mo i Rana
Country
Norway
Snowmobile
Yamaha nypex mcx 400
Hello. Can someone confirm what map sensor this it? That one in front or that one on the throttle boddy?

P1106-00 (08)

Pops up everytime I rescan fault codes and cant figure out why. Tryed to change both but no different.
 

P1106 is usually MAP sensor issue. Either hose is off, or blocked (water/ice in hose), or it is non-functional all together. Since you replaced it, I would suspect issue with hose being blocked or leaking (could even be same problem upstream from MAP. Check all those hoses going to or from the solenoids; or electrical connection to MAP. Also, could be barometric pressure sensor problem.
 
P1106 is usually MAP sensor issue. Either hose is off, or blocked (water/ice in hose), or it is non-functional all together. Since you replaced it, I would suspect issue with hose being blocked or leaking (could even be same problem upstream from MAP. Check all those hoses going to or from the solenoids; or electrical connection to MAP. Also, could be barometric pressure sensor problem.

Okei thanks. Will check all hooses, the fault code also says «dual generator lower fault».
 

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Is the tune right to match the sensor?(If it's tuned)
 
All the readings in log for boost is spot on, so the sensor in front seems fine. But no different if I disconnect it when sled is running. The other sensor on throttle body kill the engine. I changed my ecu last year and the fault code was gone. But came back now.
 
Is normal that this is a little bit hot? Not warm but I cant feel its hotter then the air in the garage with just the ignition on. It clicks when I pull out the baro sensor so it some kind of connection.
 

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