PID | Parameter | Recommended Value | Comment
|
VS21PI | 2 - 1 MAX SPEED | MPH @ 5k rpm in 1st | ECU REFERENCES TO CALCULATE WHICH GEAR TO SHIFT INTO WHEN POWERED ON WHILE THE VEHICLE IS MOVING
|
VS32PI | 3 - 2 MAX SPEED | MPH @ 5k rpm in 2nd | ECU REFERENCES TO KNOW WHICH GEAR TO ENGAGE WHEN POWERED UP WHILE VEHICLE IS MOVING
|
VS43PI | 4-3 Max Speed | MPH @ max rpm in 3rd | this is used as the above, but is also used to Disable the TCS o/d cancel when vehicle speed exceeds this value
|
TMVEDN | DOWNSHIFT DELAY | 0.200 | DOWNSHIFT DELAY TO RAMP PRESSURE for 4r70w/aode ONLY, E4OD must be set to 1.0 to prevent damage.
|
TMVEUP | UPSHIFT DELAY | 0.200 | UPSHIFT DELAY TO RAMP PRESSURE for 4r70W/aode ONLY, E4OD must be set to 2.5 to prevent damage.
|
TMVETOUP | CT UPSHIFT DELAY | 1 | UPSHIFT DELAY AT CLOSED THROTTLE (DURING TIP OUT)
|
SW_STALTV | FN616 OVERRIDE | 1 | SWITCH TO DISABLE DYNAMIC TV PRESSURE AND FORCE FN616F AND FN616R TO BE USED
|
TMSQ23P4 | 3rd Gear UPSHIFT DELAY | 2.0 | MINIMUM TIME IN 2nd BEFORE UPSHIFT IS ALLOWED
|
TMSQ34P4 | 4th Gear UPSHIFT DELAY | 3.0 | MINIMUM TIME IN 3rd BEFORE UPSHIFT IS ALLOWED
|
TMSQ21P1 | 2nd Gear Downshift DELAY | 1.5 | MINIMUM TIME IN 2nd BEFORE Downshift to 1st IS ALLOWED
|
TMSQ32P2 | 3rd Gear Downshift DELAY | 1.0 | MINIMUM TIME IN 3rd BEFORE Downshift to 2nd IS ALLOWED
|
MNOSSPER | OSS MIN PERIOD | 100 | MINIMUM OSS PULSE TIME CLIP - SET TOO HIGH WILL CAUSE DOWNSHIFT TO 3RD AT HIGH SPEEDS
|
RTNVMX | MAX N/VS CORRECTION | 1 | MAXIMUM ADAPTIVE VEHICLE SPEED
|
RTNVMN | MIN N/VS CORRECTION | 1 | MINIMUM ADAPTIVE VEHICLE SPEED
|
GR_SEQ_421 | 4 - 2 SHIFT 1ST STEP | 3 | 1ST STEP IN 4 - 2 GEAR DOWNSHIFT, RECOMMEND TO NEVER ALLOW 4TH TO 2ND SHIFT WITHOUT GOING THROUGH 3RD
|
SRLUMN | MIN SPD RATIO TO LOCK CONVERTER | 0.930 | MINIMUM SPEED RATIO TO ALLOW THE TCC TO LOCK - THIS WILL REDUCE EXCESSIVE CLUTCH USAGE FOR HIGH STALL CONVERTERS
|
UNLKDLYTM | TCC CT UNLOCK DELAY | 64 | THE CLOSED THROTTLE TIME DELAY BEFORE THE TCC IS UNLOCKED
|
++|TVPMINPT_1 | 1ST GEAR MIN TV PT | 0.0 | MINIMUM TV PRESSURE CLIP IN 1ST GEAR AT PART THROTTLE
|
++|TVPMIN1 | 1ST GEAR MIN TV | 0.0 | MINIMUM TV PRESSURE CLIP IN 1ST GEAR
|
++|TVPMINST_1 | 1ST GEAR MIN TV NON SHIFT | 35.0 | MINIMUM TV PRESSURE CLIP IN 1ST GEAR NON SHIFTING
|
++|TVPMINPT_2 | 2ND GEAR MIN TV PT | 8.0 | MINIMUM TV PRESSURE CLIP IN 2ND GEAR AT PART THROTTLE
|
++|TVPMIN2 | 2ND GEAR MIN TV | 0.0 | MINIMUM TV PRESSURE CLIP IN 2ND GEAR
|
++|TVPMINST_2 | 2ND GEAR MIN TV NON SHIFT | 35.0 | MINIMUM TV PRESSURE CLIP IN 2ND GEAR NON SHIFTING
|
++|TVPMINPT_3 | 3RD GEAR MIN TV PT | 8.0 | MINIMUM TV PRESSURE CLIP IN 3RD GEAR AT PART THROTTLE
|
++|TVPMIN3 | 3RD GEAR MIN TV | 0.0 | MINIMUM TV PRESSURE CLIP IN 3RD GEAR
|
++|TVPMINST_3 | 3RD GEAR MIN TV NON SHIFT | 40.0 | MINIMUM TV PRESSURE CLIP IN 3RD GEAR NON SHIFTING
|
++|TVPMINPT_4 | 4TH GEAR MIN TV PT | 15.0 | MINIMUM TV PRESSURE CLIP IN 4TH GEAR AT PART THROTTLE
|
++|TVPMIN4 | 4TH GEAR MIN TV | 20.0 | MINIMUM TV PRESSURE CLIP IN 4TH GEAR
|
++|TVPMINST_4 | 4TH GEAR MIN TV NON SHIFT | 45.0 | MINIMUM TV PRESSURE CLIP IN 4TH GEAR NON SHIFTING
|
TVPMIN_ENG | TV MIN CLIP | 4 | MINIMUM TV PRESSURE CLIP (GLOBAL) - USED EVEN AT IDLE DO NOT EXCEED 12 UNDER ANY CIRCUMSTANCES
|
++|TVPMINPT_ENG | TV MIN CLIP PT | 20 | MINIMUM TV PRESSURE CLIP AT PART THROTTLE (GLOBAL)
|
++|SCINT1 | 1ST GEAR STATIC OFFSET | 0 | STATIC OFFSET PRESSURE IN 1ST GEAR
|
++|SCINT2 | 2ND GEAR STATIC OFFSET | -10 | STATIC OFFSET PRESSURE IN 2ND GEAR
|
++|SCINT3 | 3RD GEAR STATIC OFFSET | -4 | STATIC OFFSET PRESSURE IN 3RD GEAR
|
++|SCINT4 | 4TH GEAR STATIC OFFSET | -1 | STATIC OFFSET PRESSURE IN 4TH GEAR
|
++|SCSLP1 | 1ST GEAR STATIC SLOPE | 0.219 | STATIC TQ MULTIPLIER FOR NON-SHIFT CAPACITY - REDUCING THIS VALUE INCREASES TV PRESSURE
|
++|SCSLP2 | 2ND GEAR STATIC SLOPE | 0.270 | STATIC TQ MULTIPLIER FOR NON-SHIFT CAPACITY - REDUCING THIS VALUE INCREASES TV PRESSURE
|
++|SCSLP3 | 3RD GEAR STATIC SLOPE | 0.301 | STATIC TQ MULTIPLIER FOR NON-SHIFT CAPACITY - REDUCING THIS VALUE INCREASES TV PRESSURE
|
++|SCSLP4 | 4TH GEAR STATIC SLOPE | 0.320 | STATIC TQ MULTIPLIER FOR NON-SHIFT CAPACITY - REDUCING THIS VALUE INCREASES TV PRESSURE
|
++SCSLP1SD | DOWNSHIFT SLOPE IN 1ST | 0.039 | STATIC TQ MULTIPLIER FOR SHIFT CAPACITY - REDUCING THIS VALUE INCREASES DOWNSHIFT PRESSURE
|
++SCSLP2SD | DOWNSHIFT SLOPE IN 2ND | 0.250 | STATIC TQ MULTIPLIER FOR SHIFT CAPACITY - REDUCING THIS VALUE INCREASES DOWNSHIFT PRESSURE
|
++|SCSLP3SD | DOWNSHIFT SLOPE IN 3RD | 0.250 | STATIC TQ MULTIPLIER FOR SHIFT CAPACITY - REDUCING THIS VALUE INCREASES DOWNSHIFT PRESSURE
|
++|SCSLP4SU | 4TH GEAR UPSHIFT SLOPE | 0.078 | STATIC TQ MULTIPLIER FOR UPSHIFT CAPACITY - REDUCING THIS VALUE INCREASES TV PRESSURE
|
++|SCSLP2SU | 2ND GEAR UPSHIFT SLOPE | 0.180 | STATIC TQ MULTIPLIER FOR UPSHIFT CAPACITY - REDUCING THIS VALUE INCREASES TV PRESSURE
|
++|SCSLP3SU | 3RD GEAR UPSHIFT SLOPE | 0.199 | STATIC TQ MULTIPLIER FOR UPSHIFT CAPACITY - REDUCING THIS VALUE INCREASES TV PRESSURE
|
PID | Parameter | Details
|
TP_REL | Relative TP | Relative throttle position, tp subtracted from ratch, ratch is the lowest tp voltage since ecu powered on
|
TV_PRES | EPC Pressure | The actual pressure delivered to the trans, Static+Dynamic
|
TV_STAT | Static Pressure | calculated static tv pressure
|
TV_DYN | Dynamic Pressure | calculated dynamic tv pressure
|
TQ_NET | Net Torque | Calculated net engine torque
|
BCSDC | TCC DC | Torque Converter Clutch Duty Cycle
|
SLIP_DES | TCC Slip Desired | The slip the ecu is commanding, values from 0-1024, 0=no slip, 1024=full slip
|
GR_CM | Gear Commanded | tcc lock =+1
|
NOBART | OSS Speed | Output shaft speed
|
VSBAR_RT | Calculated Vehicle Speed | Vehicle speed used for shifting, reverse calculated from output shaft speed
|
SPD_Ratio | Converter Speed Ratio | Converter ratio engine rpm over output shaft speed
|
DELTA_RATIO | Shift Ratio | Gear change ratio during a shift
|
TOT | Trans Oil Temp | Actual temperature of the transmission fluid in the pan
|