Scan Tool Data List

2004 Oldsmobile Bravada AWDSECTION Scan Tool Data List
WARNING: This page does not describe the selected car, but rather 6 other vehicles, including the 2005 Isuzu Ascender, 2005 GMC Envoy XUV, 2005 GMC Envoy XL, 2005 GMC Envoy, and 2005 Chevrolet TrailBlazer. However, it is still accessible from the selected car via links, so may be relevant.
Body Control Module

Scan Tool Parameter Data List Units Displayed Typical Data Value
Operating Conditions: Ignition ON/Engine OFF/No Switches ON
Front Wipers Active Inputs Yes/No No
Headlamp Wash Inputs On/Off Off
Headlamp Wash Outputs On/Off Off
Rear Washer Requested Outputs Yes/No No
Liftgate Module

Scan Tool Parameter Data List Units Displayed Typical Data Value
Operating Conditions: Ignition ON/Engine OFF/No Switches ON
Rear Washer Requested Data Yes/No No
Rear Wiper Mode Data Off/Delay 1/Delay 2/On/Wash Off
Requested Rear Wiper Data Off/Delay 1/Delay 2/On/Wash Off
Liftgate Ajar Switch Data Closed/Ajar Closed
Liftglass Ajar Switch Data Closed/Ajar Closed
Endgate Module

Scan Tool Parameter Data List Units Displayed Typical Data Value
Operating Conditions: Ignition ON/Engine OFF/No Switches ON
Rear Wiper Input/Output Park/Active Park
Requested Rear Wiper Input/Output Off/Delay 1/Delay 2/On/Wash Off
Rear Wiper Relay Cmd. Input/Output Off/Delay 1/Delay 2/On/Wash Off
Lower Left Ajar Switch Input/Output Closed/Ajar Closed
Upper Left Ajar Switch Input/Output Closed/Ajar Closed
Upper Right Ajar Switch Input/Output Closed/Ajar Closed
Upper Left Dome Lamp Switch Input/Output Closed/Ajar Closed
IPC

Scan Tool Parameter Data List Units Displayed Typical Data Value
Operating Conditions: Ignition ON/Engine OFF/No Switches ON
Low Washer Fluid Inputs/Output OK/Low OK
RENDER: 1.0x

NO RELATED

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • You smell fuel, burning insulation, or see smoke.
  • Brakes feel soft, pull hard to one side, or make grinding noises.
  • The engine overheats, stalls repeatedly, or misfires under load.
  • You are missing required tools, torque specs, or safe lifting equipment.
  • You are not confident in the next step or safety outcome.