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Home >> Buick >> 2005 >> Allure CXS >> Repair and Diagnosis >> Accessories & Equipment >> Gauges & Instrument Panels >> Instrument Panel System Displays, Gauges And Console >> Diagnostic Information and Procedures >> MPH (Km/h) Indicator Inoperative

MPH (Km/h) Indicator Inoperative

MPH (Km/h) Indicator Inoperative

Step Action Yes No
Schematic Reference: Instrument Cluster Schematics 
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, with the engine OFF.
  2. Press and release the Eng/Met button.
Does the mph indicator and then the km/h indicator illuminate after each button activation?
Go to Testing for Intermittent Conditions and Poor Connections in Wiring Systems Go to Step 3 
3
  1. Install a scan tool.
  2. With a scan tool, observe the English/Metric Status parameter in the instrument panel cluster (IPC) data list.
  3. Press the Eng/Met button.
Does the English/Metric Status parameter display Active?
Go to Step 4  Go to Step 5 
4 Replace the IPC. Refer to Control Module References in Computer/Integrating Systems for replacement, setup, and programming.
Did you find and correct the condition?
Go to Step 5  -
5 Operate the system in order to verify the repair.
Did you correct the condition?
System OK Go to Step 2