Help deciphering scan data.
10-25-2007, 10:52 PM
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Drifting
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Member Since: Aug 2002
Location: Speedo Indiana
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Help deciphering scan data.
Hey guys, I have been trying to get my car to start after replacing the opti (which didn't help). The car still backfires and will not start. I bought a Acton CP9180 at Autozone today and hooked it up. I cranked the car a few times and below are the resultant scan data. Can any of you tell me if any of the below data is outta wack?
MIL (malfunction light)= off
Absolute TPS= responds normally 0-100 depending on throttle position
Engine Speed= 0 rpm (makes sense since the car is not running)
Calc load %= 0
MAF Flow gr/se = 3.98
map kpa = 98
coolant = 68
IAT= 73
IGN Advance = -13.8 (shouldn't this be a positive number?)
second air= ATMOS
ST FTRM1= 0.0
LT FTRM1= 0.0
ST FTRM2= 0.0
FT FTRM2= 0.0
veh speed mhp= 0
fuel sys1= open
fuel sys2= open
o2 S11 V= .78
ST FTRM11%= 0
o2s12 v= .445 (no o2 sensors after cats because they're gone)
o2s21 v= .625
ST FTRM21%=.445
o2 S22 v= .445
ODB2= CA
That is all of the data this device gives me without the scar running. I still think I may have bought a crapped out opti replacement... Thanks!!
MIL (malfunction light)= off
Absolute TPS= responds normally 0-100 depending on throttle position
Engine Speed= 0 rpm (makes sense since the car is not running)
Calc load %= 0
MAF Flow gr/se = 3.98
map kpa = 98
coolant = 68
IAT= 73
IGN Advance = -13.8 (shouldn't this be a positive number?)
second air= ATMOS
ST FTRM1= 0.0
LT FTRM1= 0.0
ST FTRM2= 0.0
FT FTRM2= 0.0
veh speed mhp= 0
fuel sys1= open
fuel sys2= open
o2 S11 V= .78
ST FTRM11%= 0
o2s12 v= .445 (no o2 sensors after cats because they're gone)
o2s21 v= .625
ST FTRM21%=.445
o2 S22 v= .445
ODB2= CA
That is all of the data this device gives me without the scar running. I still think I may have bought a crapped out opti replacement... Thanks!!
