How do you remove and install a knock sensor on Honda Odyssey?

Disconnect the cable from the negative battery terminal, then remove the intake manifold cover and the upper intake manifold. Next, take out the fuel rail assembly and disconnect the electrical connector from the knock sensor by depressing the release button with the tip of a long slotted screwdriver and pulling the connector straight up with a pair of long needle-nose pliers. Remove the knock sensor using a deep socket, a universal joint, and an extension. Discard the old sensor 0-ring, ensuring that whether reusing the old knock sensor or installing a new one, a new 0-ring is used. Installation follows the reverse order of removal, making sure to use a new 0-ring and securely tighten the knock sensor. Finally, reconnect the cable to the negative battery terminal.

Genuine Honda Odyssey Knock Sensor

Engine Knock Sensor

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4 Knock Sensors found

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Honda Odyssey Sensor, Knock
Part Number: 30530-R1A-A01
$129.03 MSRP: $183.81
You Save: $54.78 (30%)
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Product Specifications
- Other Name: Knock Sensor
- Warranty: This genuine part is guaranteed by Honda's factory warranty.
Fits the following Vehicles:
- 2018-2022 Honda Odyssey | 5 Door ELITE (10AT), 5 Door EX, 5 Door EX (10AT), 5 Door EX-L, 5 Door EX-L (10AT), 5 Door LX, 5 Door LX (10AT), 5 Door Touring (10AT) | KA 9AT, KA XAT
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Honda Odyssey Sensor Assembly, Knock
Part Number: 30530-P8F-A01
$53.40 MSRP: $75.42
You Save: $22.02 (30%)
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Product Specifications
- Other Name: Knock Sensor
- Warranty: This genuine part is guaranteed by Honda's factory warranty.
Fits the following Vehicles:
- 1999-2010 Honda Odyssey | 5 Door EX, 5 Door EX-L, 5 Door EXL-T, 5 Door LX, 5 Door VAN | KA 4AT, KA 5AT
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Honda Odyssey Sensor, Knock
Part Number: 30530-RNA-A01
$32.65 MSRP: $46.12
You Save: $13.47 (30%)
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Product Specifications
- Other Name: Knock Sensor
- Warranty: This genuine part is guaranteed by Honda's factory warranty.
Fits the following Vehicles:
- 2008-2017 Honda Odyssey | 5 Door EX, 5 Door EX-L, 5 Door EXL-T, 5 Door LX, 5 Door SE, 5 Door Touring | KA 5AT, KA 6AT
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Honda Odyssey Sensor Assembly, Knock
Part Number: 30530-P5M-013
$289.15 MSRP: $411.90
You Save: $122.75 (30%)
ADD TO CART
Product Specifications
- Other Name: Knock Sensor
- Replaces: 30530-P5M-003
- Warranty: This genuine part is guaranteed by Honda's factory warranty.
Fits the following Vehicles:
- 1998 Honda Odyssey | 5 Door EX, 5 Door LX (6 Seats), 5 Door LX (7 Seats) | KA 4AT

Honda Odyssey Knock Sensor

A Knock Sensor in Honda Odyssey Vehicles is an essential component of the engine since it identifies Engine Knock which is related to poor Ignition Timing. The PCM gets signals from this device and it is allowed to retard ignition time in order to prevent further detonation. In most of the Honda Odyssey, there is the use of piezoelectric knock sensors that actually transform the vibrations into electrical signals where you get the pressure peaks that indicate knocking. From the beginning of Honda Odyssey, techniques such as knock sensor which enables the igniting time of each cylinder to be controlled are enabled to operate well even with low octane fuel. This system helps most of the time to run the engine right at the 'knock limit' which increases performance and durability of the engine. The modification of the knock Sensor in Honda Odyssey automobiles enables the monitoring the efficiency of the car's engine as a result of changing conditions.

In search of affordable OEM Honda Odyssey Knock Sensor? Consider browsing through our extensive inventory of genuine Honda Odyssey Knock Sensor. Not only do we provide market-leading prices and a manufacturer's warranty, but we also pride ourselves on exceptional customer service and swift delivery.

Honda Odyssey Knock Sensor Parts Questions & Experts Answers

Sensor Assembly, Knock
30530-P8F-A01
Q: How do you remove and install a knock sensor on Honda Odyssey?
A: Disconnect the cable from the negative battery terminal, then remove the intake manifold cover and the upper intake manifold. Next, take out the fuel rail assembly and disconnect the electrical connector from the knock sensor by depressing the release button with the tip of a long slotted screwdriver and pulling the connector straight up with a pair of long needle-nose pliers. Remove the knock sensor using a deep socket, a universal joint, and an extension. Discard the old sensor 0-ring, ensuring that whether reusing the old knock sensor or installing a new one, a new 0-ring is used. Installation follows the reverse order of removal, making sure to use a new 0-ring and securely tighten the knock sensor. Finally, reconnect the cable to the negative battery terminal.