For 1990-2009 cars only
Battery Voltage Signal: The scan tool displays 0-20 Volts. The scan tool displays the voltage as received by the module or the 72-08 battery voltage message from the body control module (BCM) over class 2 lines.
CPP Switch (If Equipped): The scan tool displays Released/Applied. The scan tool displays the position of the clutch pedal position (CPP) switch.
Crank Request Signal: The scan tool displays Yes/No. The scan tool displays No until the ignition is placed into the START position then Yes is displayed.
GEN F-Terminal Signal: The scan tool displays 0-100%. The scan tool displays the percentage of the GEN F-Terminal signal.
GEN L-Terminal Circuit Status: The scan tool displays Incomplete, Short Gnd / Open, Short to B+ or OK. The scan tool displays the status of the GEN L-Terminal circuit.
GEN L-Terminal Command: The scan tool displays 0-100%. The scan tool displays the percentage of the GEN L-Terminal signal.
GEN L-Terminal Signal: The scan tool displays Voltage/No Voltage. The scan tool displays Voltage until the engine is running, then displays No Voltage when the engine is running.
Idle Boost Level: The scan tool displays amps. The scan tool displays the current engine idle boost level as commanded by the engine control module (ECM)/powertrain control module (PCM).
Ignition 1 Signal: The scan tool displays 0-20 Volts. The scan tool displays the voltage as received on the ignition 1 circuit to the ECM/PCM.
Ignition Accessory Signal: The scan tool displays On/Off. The scan tool displays if the ignition 0 signal is On or Off.
Run/Crank Relay: The scan tool displays On/Off. The scan tool display actual state of the Run/Crank relay. It will display On when in a remote start event.
Run/Crank Relay Command: The scan tool displays On/Off. The scan tool displays the commanded state of the Run/Crank relay.
Starter Relay Circuit Status: The scan tool displays Incomplete, Short Gnd / Open, Short to B+ or OK. The scan tool displays the status of the starter relay circuit.
Starter Relay Command: The scan tool displays ON/OFF. The scan tool displays Off until engine start has been requested, then it reads On.
TR Sw.: The scan tool displays Park, Reverse, Neutral, Drive 5, Drive 4, Drive 3, Drive 2, Drive 1. The scan tool displays the position of the transmission range switch.
CPP Switch (If Equipped): The scan tool displays Released/Applied. The scan tool displays the position of the clutch pedal position (CPP) switch.
Crank Request Signal: The scan tool displays Yes/No. The scan tool displays No until the ignition is placed into the START position then Yes is displayed.
GEN F-Terminal Signal: The scan tool displays 0-100%. The scan tool displays the percentage of the GEN F-Terminal signal.
GEN L-Terminal Circuit Status: The scan tool displays Incomplete, Short Gnd / Open, Short to B+ or OK. The scan tool displays the status of the GEN L-Terminal circuit.
GEN L-Terminal Command: The scan tool displays 0-100%. The scan tool displays the percentage of the GEN L-Terminal signal.
GEN L-Terminal Signal: The scan tool displays Voltage/No Voltage. The scan tool displays Voltage until the engine is running, then displays No Voltage when the engine is running.
Idle Boost Level: The scan tool displays amps. The scan tool displays the current engine idle boost level as commanded by the engine control module (ECM)/powertrain control module (PCM).
Ignition 1 Signal: The scan tool displays 0-20 Volts. The scan tool displays the voltage as received on the ignition 1 circuit to the ECM/PCM.
Ignition Accessory Signal: The scan tool displays On/Off. The scan tool displays if the ignition 0 signal is On or Off.
Run/Crank Relay: The scan tool displays On/Off. The scan tool display actual state of the Run/Crank relay. It will display On when in a remote start event.
Run/Crank Relay Command: The scan tool displays On/Off. The scan tool displays the commanded state of the Run/Crank relay.
Starter Relay Circuit Status: The scan tool displays Incomplete, Short Gnd / Open, Short to B+ or OK. The scan tool displays the status of the starter relay circuit.
Starter Relay Command: The scan tool displays ON/OFF. The scan tool displays Off until engine start has been requested, then it reads On.
TR Sw.: The scan tool displays Park, Reverse, Neutral, Drive 5, Drive 4, Drive 3, Drive 2, Drive 1. The scan tool displays the position of the transmission range switch.
