Operation CHARM: Car repair manuals for everyone.
Home >> Nissan-Datsun >> 1996 >> Altima L4-2.4L (KA24DE) >> Repair and Diagnosis >> Relays and Modules >> Relays and Modules - Restraints and Safety Systems >> Air Bag Control Module >> Service and Repair
Manuals through 2025 now available!

Our trusted friends have launched a new website named LEMON, which has newer manuals. It also contains all the CHARM manuals.

LEMON is the spiritual successor to CHARM, I recommend you try it!

Link: lemon-manuals.la or lemon-manuals.org.ua

(Some people have issue connecting. LEMON is investigating. For now, use Firefox or change your DNS server)

Or, hide this message: temporarily or permanently

Air Bag Control Module: Service and Repair

CAUTION:
- Before servicing SRS,turn the ignition switch off,disconnect both battery cables and wait at least 10 minutes.
- The special bolts are coated with bonding agent while the other bolt is for ground.Do not use old bolts after removal;replace with new coated bolts.
- Check diagnosis sensor unit for proper installation.
- Check diagnosis sensor unit to ensure no deformities,dents,cracks or rust.If there are any visible signs of damage,replace with new one.
- Check diagnosis sensor unit brackets to ensure they are free of deformities or rust.





1. Disconnect driver and passenger air bag module connectors.
2. Remove console box.
3. Disconnect diagnosis sensor unit connector.
4. Remove bolts from diagnosis sensor unit. Use TAMPER RESISTANT TORX (Size T50) to remove special bolts.
5. Remove the diagnosis sensor unit.

NOTE: To install, reverse the removal procedure sequence.

CAUTION: Diagnosis sensor unit must always be installed with arrow marks "<-" pointing towards the front of the vehicle for proper operation. Also check diagnosis sensor unit for cracks, deformities or rust before installation and replace as required.
pro multis · About Operation CHARM