More Code 2111

Dan Cordon cord4530 at
Fri May 13 11:44:20 EDT 2005

Jonas Majauskas wrote:

> Dan Cordon wrote:
>> I should check the two sensor signals with an o-scope where they meet 
>> the ECU. Perhaps this will tell me more. Though, I'm sure open to 
>> other suggestions as well.
> I would check the timing belt - maybe it is slightly loose ? Also the 
> crankshaft puley - maybe woodruf key is broken and camshaft position 
> "floats". Though you should get "hall  sensor" error first...
> More likely the RPM sensor/wiring is faulty (signal has too much noise). 
> O-scope should help.

Thanks for the tips Jonas! The car is due for a timing belt change, so 
I'll check out all those areas you recommended. But perhaps the sensor 
is just on its way out. I'll check out the signal then.

Thanks again-

Dan Cordon
Mechanical Engineer - Engine Research Facility
University of Idaho

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