Instrument Panel, Gauges and Warning Indicators: Service Precautions

CAUTION:
^ Be careful when probing the Central Junction Box (CJB), Battery Junction Box (BJB), or any connectors. Damage Will result to the connector receptacle if the probe or terminal being used is too large.
^ Electronic modules are sensitive to static electrical discharges. If exposed to these charges, damage may result.
^ Prior to removal of the module, it is necessary to upload module configuration information to the scan tool. This information needs to be downloaded into the new module once installed.
^ Electronic modules are sensitive to electrical charges. If exposed to these charges, damage may result.
^ Once the new module is installed, it is necessary to download the module configuration information from the scan tool into the new instrument cluster.