Disconnect both battery cables to prevent damaging your vehicle’s electrical system.
Always disconnect the negative (–) cable first, and reconnect it last.
A/C System Inspection (With A/C)
NOTE: For A/C system noise,
go to the A/C System Noise Check.
Before troubleshooting any problem with the air conditioning system, other than
noise, do the following:
Check that the HVAC ai ...
Fuel Pressure Relieving
Before disconnecting fuel lines or hoses, relieve pressure from the system by
disabling the fuel pump and disconnecting the fuel line/quick connect fitting in
the engine compartment.
With the HDS ...
If the Charging System Indicator Comes On
■ Reasons for the indicator to come on
Comes on when the battery is not being charged.
■ What to do when the indicator comes on
Turn off the heating and cooling* system, rear defogg ...