LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Pontiac >> 2001 >> Aztek Base, AWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 799 (Suspension Control System - Suspension Leveling) >> Diagnostic Information and Procedures >> Scan Tool Data Definitions
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Scan Tool Data Definitions

WARNING: This page does not describe the selected car, but rather 8 other vehicles, including the 2003 GMC Yukon XL, 2003 GMC Yukon, 2003 Chevrolet Tahoe, 2003 Chevrolet Suburban, and 2003 Chevrolet Avalanche. However, it is still accessible from the selected car via links, so may be relevant.

Compressor Signal:  Indicates when the compressor relay is activated.

Controller Battery Volts:  Range 10.0 V - 16.0 V This data refers to the battery system voltage as measured by the suspension control module.

Exhaust Signal:  Indicates when the exhaust solenoid is commanded on or off.

Left Rear Position Sensor:  Range 0.5 V - 4.85 V This data refers to vehicle height measured in volts.

Rear Leveling Air Press:  Indicates the system pressure in psi.

Rear Leveling Air Press:  Indicates the system pressure in volts.

Right Rear Position Sensor:  Range 0.5 V - 4.85 V This data refers to vehicle height measured in volts.

Sensor Supply Voltage:  Indicates the voltage being supplied to the sensors from the suspension control module.

Vehicle Speed:  The speed of the vehicle.