Knock Sensor (KS)

DS Code:2129


JEEP ORIGINAL: 50050746
JEEP ORIGINAL: 50155707

Manufacturer	Model	Engine	Year
Fiat	Argo	1.0 L 6V SOHC L3	19 > 19
Fiat	Argo	1.0 L 6V SOHC L3	19 > 26
Fiat	Argo	1.0 L 6V SOHC L3	17 > 26
Fiat	Argo	1.3 L 8V SOHC L4	17 > 20
Fiat	Argo	1.3 L 8V SOHC L4	24 > 26
Fiat	Argo	1.3 L 8V SOHC L4	17 > 26
Fiat	Argo	1.3 L 8V SOHC L4	19 > 26
Fiat	Argo	1.3 L 8V SOHC L4	19 > 22
Fiat	Cronos	1.0 L 6V SOHC L3	22 > 26
Fiat	Cronos	1.3 L 8V SOHC L4	18 > 20
Fiat	Cronos	1.3 L 8V SOHC L4	19 > 22
Fiat	Cronos	1.3 L 8V SOHC L4	22 > 26
Fiat	Cronos	1.3 L 8V SOHC L4	18 > 22
Fiat	Fastback	1.0 L 12V SOHC L3	23 > 26
Fiat	Fastback	1.3 L 16V SOHC L4	23 > 26
Fiat	Fiorino	1.3 L 8V SOHC L4	24 > 26
Fiat	Mobi	1.0 L 6V SOHC L3	17 > 21
Fiat	Mobi	1.0 L 6V SOHC L3	17 > 20
Fiat	Mobi	1.0 L 6V SOHC L3	18 > 19
Fiat	Pulse	1.0 L 12V SOHC L3	25 > 26
Fiat	Pulse	1.0 L 12V SOHC L3	22 > 26
Fiat	Pulse	1.3 L 16V SOHC L4	22 > 26
Fiat	Pulse	1.3 L 8V SOHC L4	22 > 26
Fiat	Strada	1.0 L 12V SOHC L3	23 > 26
Fiat	Strada	1.3 L 8V SOHC L4	21 > 26
Fiat	Strada	1.3 L 8V SOHC L4	23 > 26
Fiat	Strada	1.3 L 8V SOHC L4	20 > 22
Fiat	Strada	1.3 L 8V SOHC L4	20 > 26
Fiat	Strada	1.3 L 8V SOHC L4	22 > 26
Fiat	Toro	1.3 L 16V SOHC L4	21 > 26
Fiat	Toro	1.3 L 16V SOHC L4	25 > 26
Fiat	Uno	1.0 L 6V SOHC L3	17 > 21
Fiat	Uno	1.0 L 6V SOHC L3	16 > 21
Fiat	Uno	1.0 L 6V SOHC L3	16 > 17
Fiat	Uno	1.3 L 8V SOHC L4	16 > 19
Fiat	Uno	1.3 L 8V SOHC L4	16 > 21
Jeep	Commander	1.3 L 16V SOHC L4	23 > 26
Jeep	Commander	1.3 L 16V SOHC L4	25 > 26
Jeep	Commander	1.3 L 16V SOHC L4	21 > 26
Jeep	Commander	2.0 L 16V DOHC L4	24 > 25
Jeep	Commander	2.0 L 16V DOHC L4	24 > 26
Jeep	Commander	2.0 L 16V DOHC L4	25 > 26
Jeep	Compass	2.0 L 16V DOHC L4	17 > 18
Jeep	Compass	2.0 L 16V DOHC L4	19 > 21
Jeep	Compass	2.0 L 16V DOHC L4	19 > 26
Jeep	Compass	2.0 L 16V DOHC L4	17 > 19
Jeep	Renegade	1.3 L 16V SOHC L4	25 > 26
Jeep	Renegade	1.3 L 16V SOHC L4	24 > 26
Jeep	Renegade	1.3 L 16V SOHC L4	26 > 26
Jeep	Renegade	1.3 L 16V SOHC L4	23 > 26
Jeep	Renegade	1.3 L 16V SOHC L4	22 > 26
Jeep	Renegade	1.3 L 16V SOHC L4	24 > 25

Details Knock Sensor (KS)

The knock sensor captures (identifies) the knock process and informs the Electronic Control Unit (ECU), which will gradually correct the ignition point, if necessary, avoiding an irregular ignition, providing better and more economic performance for the engines.

In order to avoid interference of external signals, the cable that links the sensor to the ECU is shielded and formed by a grounded covering mesh.

The knock sensor is screwed in the engine block next to the ignition cylinder.