reduced power mode
02-15-2003, 08:13 PM
#1
Staging Lane
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Join Date: Nov 2001
Location: Birmingham, AL USA
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reduced power mode Can anyone help with this? I'm getting occasional reduced power mode events (without codes). The engine is tuned via LS1 edit. As far as we can tell, all sensors and so forth are OK. The O2 sensors are way back on the headers (LGM long tubes) so we get the occasional switching code, which does not seem to correlate in any way.
Wade Stevens tells me he's seen this on other C5's, but not on the same engines in F bodies. He thinks it's in the programming, as do we. Any insight would be appreciated.
Wade Stevens tells me he's seen this on other C5's, but not on the same engines in F bodies. He thinks it's in the programming, as do we. Any insight would be appreciated.
02-15-2003, 10:34 PM
#2
On The Tree
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Re: reduced power mode It sounds to me like you are most likely experiencing this due to the Calculated Air Flow table. At your power level this could occur occasionally. It is something that can be corrected via LS1Edit.
Tim
Tim