ACDelco
ACDelco 213-264 | Ignition Knock (Detonation) Sensor
Ignition Knock (Detonation) SensorBRAND: ACDelcoSPECIFICS:ACD_RemanDesNoAltPA_14_mm54.50AltPA_837_mm6.35Connector GenderFemale
ACDelco GM Original Equipment Ignition Knock (Detonation) Sensors monitor the engine for pinging or spark knock, and are GM-recommended replacements for your vehicle's original components. These sensors create a voltage signal based on the vibrations caused by erratic air/fuel mixture combustion| the engine control module uses these signals to adjust the ignition timing and air/fuel mixture. These original equipment ignition knock sensors have been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors. ?
Connector Gender | Female |
Connector Quantity | 1 |
Connector Shape | Oval |
FAQ - Answer 1 | Yes. With a faulty sensor, there is a chance that higher emissions are being produced from the engine because the engine is running hot. |
FAQ - Answer 2 | Yes. Knock is caused by pre-ignition or detonation. If left uncorrected, it can cause possible damage to the motor. |
FAQ - Question 1 | Can a bad sensor cause the vehicle to run hot? |
FAQ - Question 2 | Can engine knock damage an engine? |
Good Maintenance Practices - Section 1 - Bullet 1 | Use approved octane fuel for your vehicle. |
Good Maintenance Practices - Section 1 - Bullet 2 | Have vehicle serviced if 'Check Engine' light illuminates. |
Height (in) | 0.8 |
Mounting Hardware Included | No |
Signs of Wear & Troubleshooting - Section 1 - Bullet 1 | Poor fuel economy |
Signs of Wear & Troubleshooting - Section 1 - Bullet 2 | Excessive engine noise |
Signs of Wear & Troubleshooting - Section 1 - Bullet 3 | Illuminated Malfunction Indicator Lamp (MIL) |
Signs of Wear & Troubleshooting - Section 1 - Header | Signs of wear for ignition knock (detonation) sensors include but are not limited to: |
Terminal Gender | Male |
Terminal Quantity | 2 |
Terminal Type | Blade |
Weight (lb) | 0.08 |
Width (in) | 1.1 |
Wiring Harness Included | No |