Auto Systems and Repair: Hybrid Battery Control Module

Symptoms of Wear or Failure

  • Illumination of a dash mounted warning light
  • Failure off the hybrid battery to charge or stay charged

Related Repair Advice

  • Always follow the manufacturer's recommended service procedures when inspecting and replacing the hybrid battery control module
  • Caution is necessary when working on the hybrid battery system. Injury or death may result if proper procedures are not followed.