03-05-2017, 05:55 AM
readiness
cat
evap
egr
(to clear them you must drive, (around the block, is not going to work) the slow one evap can take 3mins.
if you have DTC errors, some freeze until cured, like that Cat test,. the can test can only run if all else is ok, (pcm logic does that)
the cvs load in to my excel easy
that CVS is full of useless data (VAST), MAF works, i see that.!!
but to data log , you need to loG only live sensor data and avoid all those CALC> values, created by that scan tool. endless CALCs and N/A columns. LIKE G FORCES ETC... GPS DATA,...
what is correct is
all sensors (MAF, IAT, ECT, RPM, LOAD , TPS ANGLE)
LTFT
02 data. B1S1 only
speed MPH.
ON MY TOOL I CAN CHEERY PICK DATA TO LOG, EVEN JUST ONE THING.
EVAP NEEDS AIR SPACE ON TOP OF THE TANK TO WOORK
THE lgf ONLY WORKS ON YOUR TOOL , I THINK FOR PLAY BACK.
FOR SURE, MOST MONITORS WILL NOT CLEAR
ON ANY COLD ENGINE
OR IDLING
MOST TAKE DRIVING, THE EPA MANDATES THOSE RULES. and are very strict when they happen
in the service manual easy is explained, for the conditions to run and complete all monitors
engine must be, hot, speed, vacuum, throttle angles , engine load.. and even fue;l tank not full rules.
each monitor has its own rules for starting a test, and ending a test .
if DTC are present , many tests can be halted.
the 02 (front) failing causes the CAT monitor to halt, dead.
most need hot engine, and driving hard. for up to 30 minutes
if you push reset on scan tool its rests this too
as does driving with a bad dome fuse
or pulling the battery cables.
in all cases a 30 minute drive over 45mph gets them all. (dome fuse working)
cat
evap
egr
(to clear them you must drive, (around the block, is not going to work) the slow one evap can take 3mins.
if you have DTC errors, some freeze until cured, like that Cat test,. the can test can only run if all else is ok, (pcm logic does that)
the cvs load in to my excel easy
that CVS is full of useless data (VAST), MAF works, i see that.!!
but to data log , you need to loG only live sensor data and avoid all those CALC> values, created by that scan tool. endless CALCs and N/A columns. LIKE G FORCES ETC... GPS DATA,...
what is correct is
all sensors (MAF, IAT, ECT, RPM, LOAD , TPS ANGLE)
LTFT
02 data. B1S1 only
speed MPH.
ON MY TOOL I CAN CHEERY PICK DATA TO LOG, EVEN JUST ONE THING.
EVAP NEEDS AIR SPACE ON TOP OF THE TANK TO WOORK
THE lgf ONLY WORKS ON YOUR TOOL , I THINK FOR PLAY BACK.
FOR SURE, MOST MONITORS WILL NOT CLEAR
ON ANY COLD ENGINE
OR IDLING
MOST TAKE DRIVING, THE EPA MANDATES THOSE RULES. and are very strict when they happen
in the service manual easy is explained, for the conditions to run and complete all monitors
engine must be, hot, speed, vacuum, throttle angles , engine load.. and even fue;l tank not full rules.
each monitor has its own rules for starting a test, and ending a test .
if DTC are present , many tests can be halted.
the 02 (front) failing causes the CAT monitor to halt, dead.
most need hot engine, and driving hard. for up to 30 minutes
if you push reset on scan tool its rests this too
as does driving with a bad dome fuse
or pulling the battery cables.
in all cases a 30 minute drive over 45mph gets them all. (dome fuse working)
http://www.fixkick.com