SAAB WIS ONLINE

Command menu "READ FUNCTIONS"

Command menu "READ FUNCTIONS"

ISAT display

Function

COOLANT TEMP XXX °C

Prevailing coolant temperature. See "Measured values, ECM connections", pin 68

INDUCTION AIR TEMP XXX°C

Current temperature of induction air. See "Measured values, ECM connections", pin 46

INTAKE PRESSURE XXX kPa

Prevailing intake pressure. See "Measured values, ECM connections", pin 23

OXYGEN SENSOR X.XX V

Prevailing voltage from oxygen sensor. See "Measured values, ECM connections", pin 23

THROTTLE POS XX.X %%

Prevailing throttle position in %% of 5 V. See "Measured values, ECM connections", pin 45

OXY SENSOR PREHEAT XXXX mA

Internal Trionic status indicating prevailing current consumption in oxygen sensor preheating circuit.

KNOCK SENSOR X.XX V

Internal Trionic status indicating prevailing knock level

BATTERY VOLTAGE XX.X V

Prevailing battery voltage. See "Measured values, ECM connections", pin 60

ENGINE RPM XXXX RPM

Prevailing engine speed. See "Measured values, ECM connections", pin 58

WHEEL SPEED FR XXX km/h

Prevailing wheel speed, front right wheel. See "Measured values, ECM connections", pin 39

INJECTION TIME XXX ms

Internal Trionic status indicating opening time of relevant injector

ENGINE LOAD SIGNAL XX.XX µs

Internal Trionic status indicating prevailing engine load

IGNITION TIMING XX.X DEGREES

Internal Trionic status indicating prevailing ignition timing (angle)

SOLENOID VALVE XX.X %% OPEN

Internal Trionic status indicating degree of opening of the BPC valve The higher the value, the higher the boost pressure

IAC VALVE XX.X %% OPEN

Internal Trionic status indicating degree of opening of IAC valve

GEAR POSITION N/R/1,2,3,4,5

Gear position engaged

BASIC CHARGE PRESS

The boost pressure function in Trionic does not work. The applicable cause of fault is displayed on the ISAT (KNOCK REGULATION / BRAKE ACTIVE / PRESSURE SENSOR FAULT / CRUISE CONTROL ON *) / GEAR R *) / BATTERY VOLTAGE)



*) does not apply to 1994 1/2 Saab 900