LEMON Manuals: Even more car manuals for everyone
Home >> Buick >> 2007 >> Lucerne CX >> Repair and Diagnosis >> External Pages >> Different car >> Section 212 (Parking Brake System) >> Diagnostic Information and Procedures >> DTC B0005 >> Diagnostic Aids

Diagnostic Aids

WARNING: This page is about a different car, the 2006 Pontiac Montana SV6, 2006 Chevrolet Uplander, and 2006 Buick Terraza. However, it is still accessible from the selected car via links, so may be relevant.

This DTC may indicate that the vehicle has been driven with the park brake engaged. If this DTC is set with a complaint of an intermittent red brake warning indicator, check for a intermittent short to ground on the park brake signal circuit. Refer to Inducing Intermittent Fault Conditions in Wiring Systems.

DTC B0005

Step Action Yes No
Schematic Reference: Body Control System Schematics
Connector End View Reference: Computer/Integrating Systems Connector End Views
1 Did you perform the Diagnostic System Check - Vehicle? Go to Step 2  Go to Diagnostic System Check - Vehicle in Vehicle DTC Information
2
  1. Turn the ignition ON.
  2. Release the park brake.
Does the red brake warning lamp turn OFF?
Go to Diagnostic Aids Go to Brake Warning Indicator Always On in Hydraulic Brakes