Freescan Reading Help
07-03-2007, 02:40 PM
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Freescan Reading Help Ok, I know nothing about Freescan so these readings are just as read. I have a IAC problem I think as the idle fluctuates quite a bit and it is a new Standard Motors part.
I am not sure how well FS works or if the readings are accurate??
It appears I have some problems here?? Why such a difference in 02's?
I get no A/F ratio?
Here are the numbers any insight would be helpful.
1992 Vette LT1 running with MAP system in Hot Rod
IAC 79
IDLE 875 in park
Throttle POS 9
Map .605
Bar 1.019
02 volts L 643.800
02 Volts R 892.440
MAT temp 93
BLM contents 122
BLM cell 16
Rich lean R 0
Rich lean L 0
I am not sure how well FS works or if the readings are accurate??
It appears I have some problems here?? Why such a difference in 02's?
I get no A/F ratio?
Here are the numbers any insight would be helpful.
1992 Vette LT1 running with MAP system in Hot Rod
IAC 79
IDLE 875 in park
Throttle POS 9
Map .605
Bar 1.019
02 volts L 643.800
02 Volts R 892.440
MAT temp 93
BLM contents 122
BLM cell 16
Rich lean R 0
Rich lean L 0
