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Temp Sensor
Posted: Wed Apr 19, 2023 10:30 am
by AZBMWRIDER
I have an '02 R1150R, had hard starting on a cold engine , now that the temps here in Phoenix have warmed up to overnight lows of low 60's F, the hard starting issue is gone .
Other than the temp sensor on the air filter box, is there any other sensors .
I've looked at parts sites, realOEM and I can't find any others .
Re: Temp Sensor
Posted: Mon May 01, 2023 4:40 am
by towerworker
I believe there is an O2 sensor screwed into the top of the cat.
Wayne
Re: Temp Sensor
Posted: Thu Jun 01, 2023 5:55 pm
by sweatmark
The air box temperature B9550 and oil temperature B9561 sensors are only such measurements on R1150R.
Fuel injectors clean? Fouled/poor spray characteristics mean low vaporization under cold conditions.
Re: Temp Sensor
Posted: Sat Jun 10, 2023 2:51 pm
by AZBMWRIDER
The airbox temp sensor finally tested bad, open .
I had to overhaul a throttle body on the right side in December, removed both injectors and they were clean, no deposits on them at 85,000 miles .
Had a bit of trouble finding the temp sensor, none of the dealers in Arizona had any found one at Euro Motoelectrics in Denver .
The prices at the dealers was $85-$105, Euro Moto, $35 plus shipping cost .
Re: Temp Sensor
Posted: Sat Aug 12, 2023 5:14 am
by towerworker
I bought new stick coils from Euro Moto a couple years ago for my RT. Good folks to deal with. Half the price of BMW.