You Are Buying
Brand ISUMO 22060-2A000
Aftermarket Premium High Quality
Knock (Detonation) Sensor
Quantity: 1 Piece
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Part#
12567446
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Cross-Reference
KS154
2567446
8125674460
AS10260
2131525
213-1525
5S2351
ID0243
2421053
242-1053
GT8154
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Specifications:
Category |
Knock(Detonation)Sensor |
Attachment
Method |
Direct |
Connector
Gender |
Female |
Connector
Quantity |
1 |
Connector
Shape |
Oval |
Connector
Type |
Plug In |
Material |
Plastic |
Mounting
Type |
Screw-in |
Notes |
Sensor Only |
O.E.M.
Replacement |
Yes |
Terminal
Gender |
Male |
Terminal
Quantity |
2 |
Terminal
Type |
Blade |
Thread
Size |
M8 x 1.25 |
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Fits:
BUICK |
LUCERNE |
2006 |
BUICK |
RAINIER |
2004-2005 |
CADILLAC |
DEVILLE |
2003-2005 |
CADILLAC |
DTS |
2006 |
CADILLAC |
SEVILLE |
2003-2004 |
CADILLAC |
SRX |
2004-2006 |
CADILLAC |
STS |
2005-2006 |
CADILLAC |
XLR |
2004-2006 |
CHEVROLET |
COLORADO |
2004-2006 |
CHEVROLET |
TRAILBLAZER |
2003-2005 |
GMC |
CANYON |
2004-2006 |
GMC |
ENVOY |
2003-2006 |
HUMMER |
H3 |
2006 |
ISUZU |
ASCENDER |
2003 |
ISUZU |
I-280 |
2006 |
ISUZU |
I-350 |
2006 |
OLDSMOBILE |
AURORA |
2003 |
OLDSMOBILE |
BRAVADA |
2003-2004 |
PONTIAC |
BONNEVILLE |
2004-2005 |
SAAB |
9-7X |
2005 |
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Knock Sensor (KS)
Location:
The Knock sensor is located on the engine block and in some applications under
the intake manifold.
The Knock sensor generates an AC voltage created from the frequency of
poor combustion in the engines combustion chambers. A mechanical fault within the motor
creating a rapping sound may create false signals from this sensor. Ignition timing and the
air/fuel ratio are adjusted to compensate for this condition.
Failure Symptoms: Malfunction Indicator Light illumination, failed emission test, pre-detonation or “ping”, increased emission levels, low engine power