The body control module (BCM) applies B+ to the hood ajar signal circuit and monitors the voltage to determine the position of the hood. When the hood is closed, the switch is open and voltage remains high. When the hood is open, the switch is closed and the voltage is pulled low.
The BCM uses the hood ajar switch as a content theft deterrent alarm trigger.
When the hood is ajar, a message is displayed on the DIC or the hood ajar indicator will be illuminated.
Hood Adjustment
Hood Hinge ReplacementMulti-Axis Acceleration Sensor Module Programming and Setup
Note:
DO NOT program a control module unless directed to by a service procedure
or a service bulletin. If the Multi-axis Acceleration Sensor or Inertia
Sensor Module (IMU) is not properly configured with the correct calibration
software, the Electronic Brake Control Module will ...
Crankshaft Balancer Removal
Special Tools
EN-652 Flywheel Holder
For equivalent regional tools, refer to Special Tools.
Install the EN-652 holder (1). Lock the flywheel (2) or the automatic
transmission flex plate via the starter ring gear.
Remove and DISCARD the crankshaft balancer bo ...
Fuel Tank Fuel Pump Module Replacement (Steel Tank)
Special Tools
EN-48279 Fuel Sender Lock Ring Wrench
For equivalent regional tools, refer to Special Tools.
Removal Procedure
Relieve the fuel system pressure. Refer to
Fuel Pressure Relief.
Remove the fuel tank. Refer to
Fuel Tank Replacement.
Disconnect ...