L - Y

Left AC Duct Temp (HVAC Sensors): The scan tool displays -40 to 150°C (-40 to 300°F). Display indicates the output of the upper left air temperature sensor.

Left AC Duct Temp (Open/Short Data): The scan tool displays 0-255 counts (0-5.00 volts). Display indicates the status of the sensor signal circuit is monitored. 0 counts indicates a short to ground, 255 counts indicates an open circuit.

Left Cal Status: The scan tool displays Cal OK/High Req/Low Req. High Req or Low Req will be displayed when the actuator is being driven toward its maximum or minimum stop.

Left Duct Temp Desired: The scan tool displays -18 to +120°C (0 to 250°F). The target LH duct temperature that the HVAC system is trying to achieve.

Left Htr. Duct Temp. (HVAC Sensors): The scan tool displays -40 to +150°C (-40 to +300°F). Display indicates the output of the lower left air temperature sensor.

Left HTR Duct Temp (Open/Short Data): The scan tool displays 0-255 counts (0-5.00 volts). Display indicates the status of the sensor signal circuit is monitored. 0 counts indicates a short to ground, 255 counts indicates an open circuit.

Left Program Number: The scan tool displays 0-255 counts. This value will vary, depending on the air delivery mode and the air discharge temperature selected by the driver.

Left Rear Door Jamb Switch: The scan tool displays On/Off. Display indicates the state of the left rear door jamb switch. On indicates the door is open and Off indicates the door is closed.

Left Solar: The scan tool displays 0-255 counts. Display indicates the solar load output of the sunload sensor assembly.

Left Solar Sensor: The scan tool displays 0-255 counts. Display indicates the status of the sensor signal circuit is monitored. 0 counts indicates a short to ground, 255 counts indicates an open circuit.

Left Temp Cal. Status: The scan tool displays Cal OK/High Req/Low Req. High Req or Low Req will be displayed when the actuator is being driven toward its maximum or minimum stop.

Left Temp Door Range: The scan tool displays 0-2500. Display indicates the total number of pulses counted during the Recalibrate All Motors command.

Left Temp Dr Actual: The scan tool displays 0-255 counts (0 to 5 volts). Display indicates the signal output from the feedback potentiometer on the left air temperature actuator.

Left Temp Dr Commanded: The scan tool displays 0-255 counts (0-5.00 volts). Display indicates the desired position of the left air temperature actuator.

Leveling Sensor Feed: The scan tool displays volts. Display indicates the voltage feed to the suspension position sensor.

Load Reduction Active: The scan tool displays Yes or No. Yes will be displayed when a low battery condition is detected and one or more accessories (blower motor, A/C compressor clutch, etc.) have been disabled in order to reduce the electrical load.

Load Shed LVL. 1 R Defog: The scan tool displays On/Off. The scan tool displays Off unless the RIM has entered level 1 of load management and commanded the rear defrost OFF.

Load Shed LVL. 2 R Defog: The scan tool displays On/Off. The scan tool displays Off unless the RIM has entered level 2 of load management and commanded the rear defrost OFF.

Low/High Beam Output: The scan tool displays On/Off. Display indicates the commanded state of the low beam relay.

Outside Air Temp (HVAC Sensors): The scan tool displays -40 to +60°C (-40 to +140°F). Display indicates the output of the outside air temperature sensor.

Outside Air Temp (Open/Short Data): The scan tool displays 0-255 counts (0-5.00 volts). Display indicates the status of the sensor signal circuit is monitored. 0 counts indicates a short to ground, 255 counts indicates an open circuit.

Overhead Lamps Output: The scan tool displays On/Off. Display indicates the commanded state of the overhead lamps.

Park (BTSI) Relay: The scan tool displays On/Off. Display indicates the commanded state of the park relay.

Park Brake Relay - A: The scan tool displays On/Off. Display indicates the state that the Rear Integration Module (RIM) is commanding the park brake relay A.

Park Brake Relay - B: The scan tool displays On/Off. Display indicates the state that the rear integration module (RIM) is commanding the park brake relay B.

Park Key Lock Relay: The scan tool displays On/Off. Display indicates the commanded state of the lock cylinder relay.

Park Lamp: The scan tool displays On/Off. Display indicates the state of the park lamp switch.

Park Lamp Relay Output: The scan tool displays On/Off. Display indicates the commanded state of the park lamp relay.

Pass. Door Jamb Switch: The scan tool displays On/Off. Display indicates the state of the passenger door jamb switch.

Position Lamp Relay: The scan tool displays On/Off. Display indicates the commanded state of the standing lamp relay.

Power Mode Change: The scan tool displays On/Off. The scan tool Displays On when the power source has changed from ON, IGN, or RAP.

Pressure Status: The scan tool displays Low, Normal or High. Normal must be displayed to allow A/C operation.

Progress Fault - Compressor: The scan tool displays Active/Inactive. Display indicates a defined period of time that the compressor is active and no change is detected by the suspension position sensor.

Progress Fault-Exhaust: The scan tool displays Active/Inactive. Display indicates a defined period of time the exhaust is active and no change is detected by the suspension position sensor.

Prom ID: The scan tool displays the PROM ID number for service identification.

RAP Output: The scan tool displays On/Off. The scan tool displays On until the ignition switch is placed into the Off position and a passenger compartment door is opened or when Retained Accessory Power (RAP) is disabled, then Off is displayed.

Rear Blower: The scan tool displays RAM AIR, High, Med. High, Medium, or Low. Display Represents the auxiliary blower motor speed selected. RAM AIR indicates that the Auxiliary blower motor is OFF.

Rear Cal Status: The scan tool displays Cal OK/High Req/Low Req. High Req or Low Req will be displayed when the actuator is being driven toward its maximum or minimum stop.

Rear Defog Relay: The scan tool displays On/Off. Display indicates the commanded state of the rear defog relay.

Rear Duct Temp (HVAC Sensors): The scan tool displays -40 to 150°C (-40 to 300°F). The output of the upper right air temperature sensor.

Rear Duct Temp (Open/Short Data): The scan tool displays 0-255 counts (0-5.00 volts). The status of the sensor signal circuit is monitored. 0 counts indicates a short to ground, 255 counts indicates an open circuit.

Rear Duct Temp Desired: The scan tool displays - 18 to 120°C (0 to 250°F). The target RH duct temperature that the HVAC system is trying to achieve.

Rear Fog Lamp Relay: The scan tool displays On/Off. Display indicates the commanded state of the rear fog lamp relay.

Rear Fog Lamp Switch: The scan tool displays On/Off. Display indicates the status of the rear fog lamp switch.

Rear Mode: The scan tool displays A/C, Bi-Level, Heater, Auto, or Off. Display Represents the discharge air mode selected at the rear heater and NC control.

Rear Parking Aid - 1: The scan tool displays Active/Inactive. Display indicates the state of the level 1 rear parking aid.

Rear Parking Aid - 2: The scan tool displays Active/Inactive. Display indicates the state of the level 2 rear parking aid.

Rear Parking Aid - 3: The scan tool displays Active/Inactive. Display indicates the state of the level 3 rear parking aid.

Rear Parking Aid Input: The scan tool displays On/Off. Display indicates the state of the rear parking aid input.

Rear Program Number: The scan tool displays 0-255 counts. This value will vary, depending on the air selivery mode and the air discharge temperature selected.

Rear Temp Door Range: The scan tool displays 0-2500 pulses. The total number of pulses counted during the Recalibrate All Motors command.

Rear Temp Dr Actual: The scan tool displays 0-255 counts (0-5.00 volts). The signal output from the feedback potentiometer on the right air temperature actuator.

Rear Temp Dr Commanded: The scan tool displays 0-255 counts (0-5.00 volts). The desired position of the right actuator.

Reverse Lamp Relay: The scan tool displays On/Off. Display indicates the commanded state of the reverse lamp relay.

Reverse Lockout Drive: The scan tool displays On/Off. Display indicates the commanded state of the reverse lockout relay.

Right AC Duct Temp (HVAC Sensors): The scan tool displays -40 to +150°C (-40 to +300°F). Display indicates the output of the upper right air temperature sensor.

Right AC Duct Temp (Open/Short Data): The scan tool displays 0-255 counts (0-5.00 volts). Display indicates the status of the sensor signal circuit is monitored. 0 counts indicates a short to ground, 255 counts indicates an open circuit.

Right Cal. Status: The scan tool displays Cal OK/High Req/Low Req. High Req or Low Req will be displayed when the actuator is being driven toward its maximum or minimum stop.

Right Duct Temp Desired: The scan tool displays -18 to 120°C (0 to 250°F). Display indicates the target RH duct temperature that the HVAC system is trying to achieve.

Right HTR Duct Temp (HVAC Sensors): The scan tool displays -40 to 150°C (-40 to 300°F). Display indicates the output of the lower right air temperature sensor.

Right HTR Duct Temp (Open/Short Data): The scan tool displays 0-255 counts (0-5.00 volts). Display indicates the status of the sensor signal circuit is monitored. 0 counts indicates a short to ground, 255 counts indicates an open circuit.

Right Program Number: The scan tool displays 0-255 counts. This value will vary, depending on the air delivery mode and the air discharge temperature selected by the passenger.

Right Rear Door Jamb Switch: The scan tool displays On/Off. Display indicates the status of the right rear door jamb switch.

Right Solar: The scan tool displays 0-255 counts. Display indicates the solar load output of the sunload sensor assembly.

Right Solar Sensor: The scan tool displays 0-255 counts. Display indicates the status of the sensor signal circuit is monitored. 0 counts indicates a short to ground, 255 counts indicates an open circuit.

Right Temp Door Range: The scan tool displays 0-2500 pulses. Display indicates the total number of pulses counted during the Recalibrate All Motors command.

Right Temp Dr Actual: The scan tool displays 0-255 counts (0-5.00 volts). Display indicates the signal output from the feedback potentiometer on the right air temperature actuator.

Right Temp Dr Commanded: The scan tool displays 0-255 counts (0-5.00 volts). Display indicates the desired position of the right actuator.

Select Air Mode: The scan tool displays: Auto/Upper/Bi-Level/Floor/Defog/Defrost. Display indicates the indicates the discharge air mode selected. The positions are displayed as follows:
^ AUTO - Instrument Panel Integration Module (IPM) all HVAC air flow.
^ UPPER - The air flows from the 4 upper vents.
^ BI-LEVEL - The air flows from the 4 panel vents and the 2 floor vents.
^ FLOOR - The air flows from the 2 floor vents.
^ DEFOG - The air flows from the defrost vent at the top of the instrument panel and the 2 floor vents.
^ DEFROST - The air flows from the defrost vent at the top of the instrument panel.

Steering Wheel Control Feed Voltage: The scan tool displays 0-25 volts. Display indicates the voltage input to the steering wheel controls.

Steering Wheel Control: The scan tool displays 0-18 volts. Display indicates the value represented by the input voltage the HVAC steering wheel controls.

Steering Wheel Controls A/D: The scan tool displays 0-25 volts. This value represents the input voltage the HVAC steering wheel controls.

Suspension Position Sensor: The scan tool displays 0-5.0 volts. The position sensor is a variable resistor which changes with vehicle trim height. The ELC system uses this voltage reading to determine different road and driving conditions. The ELC system adjusts the damping level in each shock absorber based upon the voltage level received back from all four position sensors.

System Program Number: The scan tool displays 0-255 counts. This value will vary, depending on the air delivery mode and the air discharge temperatures selected by the driver and passenger.

TCS Switch: The scan tool displays On/Off. Display indicates the state of the traction control switch.

Temperature Status: The scan tool displays Hot or OK. Hot is displayed when engine coolant temperature rises above 121°C (250°F). OK must be displayed to allow A/C operation.

Theft Lighting: The scan tool displays On/Off. Display indicates the commanded state of the theft lighting feature.

Trailer Detection Input: The scan tool displays On/Off. Display indicates the state of the trailer detection input.

Trans Fluid Temp: The scan tool displays -40 to 120°C (-40 to 250°F). Display indicates the temperature of the transmission. This information is received from the Powertrain Control Module (PCM) on the class 2 serial communication line.

Trim Value: The scan tool displays 0-255 counts. Display indicates the vehicle trim height value programmed in the RIM.

Trunk Ajar Switch: The scan tool displays On/Off. Display indicates the state of the trunk ajar switch.

Trunk Ajar Switch Active: The scan tool displays On/Off. Display indicates the state of the trunk ajar switch only when the content theft deterrent (CTD) system is armed.

Trunk Disarm Switch: The scan tool displays On/Off. Display indicates the state of the trunk disarm switch.

Trunk Release Output: The scan tool displays On/Off. Display indicates the commanded state of the trunk release output.

Trunk Release Switch: The scan tool displays On/Off. Display indicates the state of the trunk release switch.

Twilight Delay Pot: The scan tool displays 0-5 volts. Display indicates the twilight delay switch input signal in volts.

Twilight Photocell: The scan tool displays 0-5 volts. Display indicates the ambient light sensor input signal.

Vehicle Speed: The scan tool displays 0-155 mph (0-249 km/h). Display indicates the value that is used to calculate various modes of operation when the vehicle is moving.

Wiper Switch: The scan tool displays On/Off. Display indicates the status of the wiper switch.

Year Module Built: The scan tool displays a 4 digit number representing the year in which the module was built.