Bosch 0261231174 ignition knock (detonation) sensor for the 2008 Chevrolet Equinox V6 3.6L and other vehicles detects engine knock and signals the control unit to adjust ignition timing. It monitors engine vibrations to help protect critical components.
- Reduces fuel consumption by up to 9% and improves combustion efficiency
- Increases torque by up to 5%
- Allows the use of multiple quality fuels with various anti-knock properties
- Built for reliable response in harsh conditions
Quick facts
- Part: Bosch 0261231174 ignition knock (detonation) sensor
- Fits: the 2008 Chevrolet Equinox V6 3.6L and other vehicles
- Material: Metal - Plastic
- Condition: New
A check engine light, pinging under load or lost power can mean this sensor is worn, though a spark plug or the wiring connector at the sensor can be behind the same signs.
Fits
The 2008 Chevrolet Equinox V6 3.6L, the 2008 Chevrolet Malibu V6 3.6L and the 2007-2008 GMC Acadia V6 3.6L take this sensor, and so do many other vehicles. It is designed to original equipment specifications. If your car is not named here, look up its year and engine in the "Vehicles it fits" section.
Specifications
Fit and size
- Terminal quantity: 2
- Quantity per vehicle: varies by vehicle
Build and materials
- Material: Metal - Plastic
- Condition: New
In the box
One knock sensor; the 2008 Chevrolet Equinox V6 3.6L takes two. A wiring harness is not included.
Interchange: 12618603 · 93189202 · 1864078J00
This part cross-references / interchanges with the following part numbers:
12618603, 93189202, 1864078J00
Frequently Asked Questions
Is the Bosch 0261231174 knock sensor right for a 2008 Chevrolet Equinox V6 3.6L?
Yes. Bosch 0261231174 is listed for the 2008 Chevrolet Equinox V6 3.6L, and the "Vehicles it fits" section shows the other vehicles it fits.
Does the Bosch 0261231174 knock sensor come with a wiring harness?
No. This Bosch 0261231174 listing is one knock sensor, and the wiring harness is not included.
How many terminals does this knock sensor have?
This knock sensor has 2 terminals. Its material is listed as metal and plastic.
What can a failing knock sensor cause?
Signs can include a check engine light, pinging under load or reduced power. A shop can read the stored codes to see whether this sensor is involved.
Is 12618603 an interchange number for this Bosch knock sensor?
Yes. Bosch 0261231174 replaces 12618603, 93189202 and 1864078J00.
