Operation CHARM: Car repair manuals for everyone.

General Service Instructions

^ Do not expose the inflator modules to temperatures above 65°C (150°F).
^ Verify the correct replacement part number. Do not substitute a component from a different vehicle.
^ Do not repair any of the following components:
- The center sensor assembly.
- The passenger inflator module.
- The driver inflator module.
- The SRS coil assembly.

Service these components by replacement only.

^ Use only new or remanufactured parts from an authorized original equipment manufacturer dealer. Do not use salvaged parts for repairs to the SRS.
^ Discard any of the following components if it has been dropped from a height of 91 centimeters (3 feet) or greater.
- The center sensor assembly.
- The passenger inflator module.
- The driver inflator module.
- The SRS coil assembly.

Do not install the component in a vehicle.

^ When you replace the center sensor assembly, verify that the following conditions are met:
- The mounting surface is clean.
- The module is flat on the mounting surface, parallel to the vehicle datum line.
- The module fasteners are installed and tightened as specified.
^ In order to avoid setting false diagnostic trouble codes, only apply power to the SRS when one of the following two conditions is met:
- All SRS components are properly mounted and electrically connected.
- A diagnostic procedure directs you to apply Power.
^ Begin diagnosis of malfunctions with the SRS Diagnostic System Check. Perform the SRS Diagnostic System Check in order to verify the following:
- The proper operation of the AIR BAG warning lamp.
- Communication with the center sensor assembly through the flash DTC diagnostics.
- The presence or absence of diagnostic trouble codes.
- Whether additional diagnosis is required and where the information resides.

Not beginning with the SRS Diagnostic System Check could cause extended diagnostic time, incorrect diagnosis, and unneeded parts replacement.