To Reduce the Risk of Personal Injury and/or Damage to the Fuel Injection and Glow Plug System, Always Observe the Following

To Reduce the Risk of Personal Injury and/or Damage to the Fuel Injection and Glow Plug System, Always Observe the Following

• Some Piezo systems and control modules have high tension; coming in direct contact with certain components can result in injury.

• Individuals with pacemakers should not bend over the engine compartment when the engine is running because the injectors are powered with high voltage.

• Fuel lines must not be opened when the engine is running.

• The ignition must be turned off before connecting or disconnecting the injection and glow plug system wiring or tester cables.

• Cleaning the engine should only be performed with ignition turned off.

• It is possible that the control module will recognize a malfunction and store a Diagnostic Trouble Code (DTC) during some tests. After completing all checks and repairs, check the DTC memory and erase the memory, if necessary.