The Ignition Knock (Detonation) Sensor monitors vibrations caused by engine knock or detonation to alter the ignition timing and prevent detonation. A piezoelectric crystal generates a varying voltage based upon engine vibration intensity to delay ignition timing to help prevent severe and costly engine damage. Reasons for replacement include check engine light illumination, engine hesitation, poor fuel economy or failed emissions test.
Ignition Knock (Detonation) Sensor
Documents
Attributes
Terminal Type: | Blade |
Connector Quantity: | 1 |
Terminal Gender: | Male |
Wiring Harness Included: | Yes |
Connector Gender: | Female |
Connector Shape: | Square |
Terminal Quantity: | 2 |
Wiring Harness Length: | 16.50 IN |
Package Information
Package Length:4 INPackage Width:1.88 INPackage Height:4.63 INWeight:0.2 LBOrderable Status:YesQuantity:1Package UOM:Smallest Pack (Consumer Level)Package Level GTIN:00087295728574Package Bar Code:087295728574Weight Variance:0.000000000Stacking Factor:0Inner Quantity:0
Extended Information
Country of Origin (Primary):JPEmission Code:Legal USHarmonized Tariff Code (HTS):9031808060Harmonized Tariff Code (Schedule B):9031808060Life Cycle Status Code:DiscontinuedLife Cycle Status Description:DiscontinuedMaximum Cases per Pallet Layer:13MSDS Required Flag:NoNational Popularity Code:ObsoleteNational Popularity Description:ObsoletePallet Layer Maximum:8Taxable:YesWarranty Distance:36000Warranty Distance UOM:MileWarranty Time:36Warranty Time UOM:Month
Interchange
Volvo:1275629-2