OEM 2004 Toyota 4Runner Air Bag

2004 Toyota 4Runner Air Bag Parts Q&A

• Q: How to inspect and repair Air Bag systems after a collision on 2004 Toyota 4Runner?

  A: A person needs to perform air bag system repairs together with inspections right after an auto incident. Cars which have not been in a crash need a diagnostic system check alongside visual inspection for cuts and minute cracks and marked discolorations near the front pillar garnish and roof headlining of the curtain shield air bag assembly. Similar inspection procedures should be executed on assemblies which did not initiate an air bag deployment after collisions. These inspections must examine the assembly for similar damage and clean up any wire harness damage and connector chipping. The diagnostic procedure for the front passenger air bag assembly matches vehicles not involved in collisions by examining the instrument panel area for any signs of damage. The inspection process requires examination of the assembly in collision-involved vehicles which did not deploy air bags alongside checking the instrument panel and reinforcement for damage-related deformation or cracks. Replace all damaged components. The inspection of front seat air bag assembly requires visual and diagnostic examinations for damage in all inspections both with and without collision involvement alongside wire harness and connector assessment. Vehicle owners need to check the horn button assembly under both collision and non-collision situations although damage assessment of the steering wheel and horn button contact plate requires replacement of deformed components. A diagnostic examination of the air bag sensor assembly is required for unbeaten vehicles yet vehicles involved in a collision need new sensor installation after air bag deployment. The diagnostic procedures of the side air bag sensor assembly match those of preceding elements and operators must replace this unit after deployment. Check the air bag front sensor through diagnostics and visually inspect for damage in cars after collisions before replacing it if the air bag deployed. Testing should be performed on the air bag sensor rear similarly to other sensors and replacement must happen when it has been deployed. To check the seat position air bag sensor you should inspect vehicles that have experienced accidents and perform diagnostic tests as well as visible damage assessments.