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Honda Main Capacitor for OBD1 ECU circuit boards P28 P06 P30 P72
Honda Main Capacitor for OBD1 ECU circuit boards P28 P06 P30 P72

Honda Main Capacitor for OBD1 ECU circuit boards P28 P06 P30 P72

Description

Replace the aging main capacitor on your Honda OBD1 ECU circuit board with this high-quality 220µF 35V capacitor designed specifically for models P28, P06, P30, and P72 used in Civic and Integra vehicles. The original capacitor typically lasts 15-20 years — the exact age of most OBD1 ECUs — and failure often results in burnt solder tracks that can render your ECU nearly unusable.

Key Features:

  • Replacement 220µF 35V capacitor for ECU board location C14

  • Compatible with Honda OBD1 ECUs: P28, P06, P30, P72

  • Designed for Civic and Integra models with OBD1 systems

  • High-quality long-life capacitor to extend ECU lifespan

  • Prevents ECU failure due to capacitor blowouts and damaged solder tracks

  • Easy installation: install with the white marked side facing away from ECU plugs

Why Replace Your ECU Capacitor?
Over time, the original capacitor weakens and can fail, causing ECU malfunctions or complete failure. Proactively replacing this capacitor is a cost-effective way to ensure your ECU remains functional and reliable, avoiding expensive ECU repairs or replacements.

Installation Notes:

  • Replace in the same orientation as the original capacitor

  • White marked side must face away from ECU plugs

  • Recommended for preventative maintenance on older Honda OBD1 ECUs

Ensure your Honda’s ECU continues to perform reliably with this essential replacement capacitor.