Grand Cherokee 4WD V8-5.7L VIN 2 (2007)
7. If the driver airbag has been deployed, the Steering Control Module (SCM)/clockspring must be replaced.
Installation
INSTALLATION
WARNING: To avoid serious or fatal injury on vehicles equipped with airbags, disable the supplemental restraint system before attempting
any steering wheel, steering column, airbag, seat belt tensioner, impact sensor, or instrument panel component diagnosis or service. Disconnect
and isolate the battery negative (ground) cable, then wait two minutes for the system capacitor to discharge before performing further
diagnosis or service. This is the only sure way to disable the supplemental restraint system. Failure to take the proper precautions could result
in accidental airbag deployment.
WARNING: To avoid serious or fatal injury, use extreme care to prevent any foreign material from entering the driver airbag, or becoming
entrapped between the driver airbag cushion and the driver airbag trim cover. Failure to observe this warning could result in occupant injuries
upon airbag deployment.
WARNING: To avoid serious or fatal injury, the driver airbag trim cover must never be painted. Replacement airbags are serviced with trim
covers in the original colors. Paint may change the way in which the material of the trim cover responds to an airbag deployment. Failure to
observe this warning could result in occupant injuries upon airbag deployment.
NOTE: The following procedure is for replacement of an ineffective or damaged driver airbag. If the airbag is ineffective or damaged, but not
deployed, review the recommended procedures for handling non-deployed supplemental restraints. If the driver airbag has been deployed, review the
recommended procedures for service after a supplemental restraint deployment before removing the airbag from the vehicle.
1. Position the driver airbag (1) close enough to the steering wheel to reconnect the electrical connections on the back of the airbag housing.
2. When installing the driver airbag, reconnect the two clockspring driver airbag pigtail wire connectors to the airbag inflator connector receptacles
(5) by pressing straight in on the connectors, then pushing the locks straight into the connectors. Be certain to engage each keyed and color-coded
connector to the matching connector receptacle. You can be certain that the connector is fully engaged by listening carefully for a distinct, audible
click as the connector latches snap into place.
3. Reconnect the driver airbag jumper harness connector (2) for the horn switch, the cruise control switches and the remote radio switches on the
back of the driver airbag trim cover to the upper clockspring rotor receptacles.
4. Carefully position the driver airbag in the steering wheel (3). Be certain that the clockspring pigtail wires and the driver airbag jumper harness are
not pinched between the driver airbag and the steering wheel armature.
NOTE: It will be necessary to rotate the steering wheel to orient each of the two spokes to which the airbag is secured alternately toward the
bottom of the steering column in order to access the fasteners.
5. From the underside of the steering wheel, install and tighten the two screws (4) that secure the driver airbag to the steering wheel armature.
Tighten the screws to 10 Nm (90 in. lbs.).
WARNING: DO NOT CONNECT THE BATTERY NEGATIVE CABLE. PERSONAL INJURY OR DEATH MAY RESULT IF THE
SYSTEM TEST IS NOT PERFORMED FIRST. FOR THE SYSTEM TEST, See: Powertrain Management/Computers and Control
Systems/Testing and Inspection/Diagnostic Trouble Code Tests and Associated Procedures/Verification Tests/Supplemental Restraints
Verification Test
Removal
