Actron 9040 User Manual

Page 12

Printed in USA

0002-002-2356

REL TPS (0 - 100%)
Relative Throttle Position is relative throttle position at normal position.
SECOND AIR (AIR_STAT: UPS, DNS or OFF)
Commanded Secondary Air Status is on newer vehicles and actuators to control pollution control.
UPS -

UP STREAM module is demanding that secondary air be added at

exhaust manifolds

DNS-

DOWN STREAM module is demanding secondary air be added at

catalytic converter

OFF -

Module is demanding no secondary air to be added.

ST FTRMxy (-100 - 99.22%)
Short-term Fuel Trim Bank calculated value represents the short-term relation of fuel metering on

a fuel-injected engine.

NOTE: Short-term Fuel Trim calculated value that has a positive percentage is a

rich fuel trim and if a negative percentage is present the fuel trim is lean.

ST FLTRMx (-100 - 99.2%)

Short-term Fuel Trim value represents the short-term relation of fuel metering on a fuel-injected

engine.

NOTE: Short-term Fuel Trim value with a positive percentage is a rich fuel trim and

if a negative percentage is present the fuel trim is lean.

THR POS (0 - 100%)

Absolute Throttle Position is the position the throttle is located. The more the throttle is closed the

less percent shown.
THROT CMD (0 - 100%)
Commanded Throttle Actuator Control is the position of the throttle. If throttle is closed the

percent will be 0 and if wide open 100%.

TRIPS SNC CLR (0 - 255)

Number of warm-ups since diagnostic trouble codes cleared. Warm-up is when temperature of

coolant rises to at least 22°C (40°F) from engine starting and reaching a minimum temperature of

70°C (160°F). If a disel engine the engine minimum temperature is 60°C (140°F.)
TROUB CODE (00 00 - FF FF)
Trouble Code Parameter will give the diagnostic trouble code that caused a freeze frame

capture. This information is helpful in diagnosing the cause of a driveability. If no freeze frame

data has been captured this PID will be zero.
VEH SPEED (0 - 255K/h) or (0 - 158mph)
Vehicle Speed shows the speed the vehicle is going.
VPWR (0 - 65.535V)
Control Module Voltage is the power input to the control module.

This manual is related to the following products:

KAL9040