What is the significance of the Crankshaft Position Sensor in engine operation on Volvo 960?

The Crankshaft Position (CKP) Sensor. Aka, RPM or Impulse Sensor, the Crankshaft position sensor is necessary to determine the engine's speed and Top Dead Center (TDC) to ensure the precise timing of the ignition system. Positioned at the back of the engine block above the flywheel, this transmits the engine speed to the fuel control unit, which is very important for engine start-up. In case of vehicles with LH Jetronic and EZK Ignition Systems, the pulsewheel displays 60 markings for CKP sensor and 58 drilled holes provide information to the ignition control unit and 2 markings at 90 degrees Before Top Dead Center (BTDC) for cylinders No. 1 and 4 for control ignition timing without changing their timing. Similarly, Regina Engine Control and REX-1 Ignition Systems have 44 markings, the same thing for the ignition timing configuration. In Motronic Engine Control Systems the flywheel has holes on the top surface that induce voltage in the CKP sensor which generates an A/C signal with a frequency depending upon the number of holes passing per second; the voltage varies from 0.1 to 55 volt DC depending upon engine speed and temperature; a longer hole is provided at 90 TDC for cylinder 1 to allow the ECM to calculate camshaft position. For testing, unhook the negative battery cable, unhook the sensor connector and test the resistance across the two sensor terminals, it should be between 200-500 ohms, if not it is out of range, the sensor needs replacement. For removal and installation, remove the negative battery cable, access the sensor by removing the required components, unplug the connector and remove the retaining screws to remove the sensor. To install, install the sensor, tighten the bolts, reconnect the connector, reinsert any parts removed, and reconnect the negative battery cable.

Genuine Volvo Crankshaft Position Sensor

Engine Crankshaft Position Sensor

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6 Crankshaft Position Sensors found

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Volvo Crankshaft Position Sensor Part Number: 30668635
$74.34 MSRP: $96.00
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Product Specifications
- Other Name: Crankshaft Position Sensor, Crankshaft Sensor, ECM
Fits the following Volvo Models:
- S60 | 2022-2023 | B5 Core, B5 Inscription, B5 Momentum, B5 Plus, B5 R-Design, B5 Ultimate | 4 Cyl 2.0 L MILD HYBRID EV-GAS (MHEV)
- S90 | 2022-2023 | B6 Inscription, B6 Momentum, B6 Plus, B6 R-Design, B6 Ultimate | 4 Cyl 2.0 L MILD HYBRID EV-GAS (MHEV)
- V60 | 2023 | T8 Recharge Polestar | 4 Cyl 2.0 L PLUG-IN HYBRID EV-GAS (PHEV)
- V60 Cross Country | 2023, 2020-2021 | B5 Plus, B5 Ultimate, T5 | 4 Cyl 2.0 L GAS, 4 Cyl 2.0 L MILD HYBRID EV-GAS (MHEV)
- V90 Cross Country | 2022-2023 | B6, B6 Plus, B6 Ultimate | 4 Cyl 2.0 L MILD HYBRID EV-GAS (MHEV)
- XC40 | 2023 | B4 Plus, B4 Ultimate, B5 Core, B5 Plus, B5 Ultimate | 4 Cyl 2.0 L MILD HYBRID EV-GAS (MHEV)
- XC60 | 2022-2023 | B5 Core, B5 Inscription, B5 Momentum, B5 Plus, B5 R-Design, B5 Ultimate, B6 Inscription, B6 R-Design, B6 Ultimate | 4 Cyl 2.0 L MILD HYBRID EV-GAS (MHEV)
- XC90 | 2023 | B5 Core, B5 Plus, B6 Core, B6 Plus, B6 Ultimate, T8 Recharge Core, T8 Recharge Plus, T8 Recharge Ultimate | 4 Cyl 2.0 L MILD HYBRID EV-GAS (MHEV), 4 Cyl 2.0 L PLUG-IN HYBRID EV-GAS (PHEV)
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Volvo Crankshaft Position Sensor Part Number: 31303937
$74.34 MSRP: $96.00
You Save: $21.66 (23%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Engine Crankshaft Position Sensor; Crankshaft Sensor; Crankshaft Position Sensor, Crankshaft Sensor
Fits the following Volvo Models:
- S60 | 2013-2016 | T5, T5 Inscription Platinum, T5 Inscription Premier, T5 Platinum, T5 Premier, T5 Premier Plus | 5 Cyl 2.5 L GAS
- S60 Cross Country | 2016 | T5 Platinum | 5 Cyl 2.5 L GAS
- V60 | 2015-2016 | T5, T5 Platinum, T5 Premier, T5 Premier Plus | 5 Cyl 2.5 L GAS
- V60 Cross Country | 2015-2016 | T5, T5 Platinum | 5 Cyl 2.5 L GAS
- XC60 | 2015-2016 | T5, T5 Platinum, T5 Premier | 5 Cyl 2.5 L GAS
- XC70 | 2016 | T5, T5 Platinum, T5 Premier | 5 Cyl 2.5 L GAS
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Volvo Crankshaft Position Sensor Part Number: 31331753
$74.34 MSRP: $96.00
You Save: $21.66 (23%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Engine Crankshaft Position Sensor; Crankshaft Sensor; Crankshaft Position Sensor, Crankshaft Sensor
Fits the following Volvo Models:
- S60 | 2011-2016 | T6, T6 Polestar, T6 R-Design, T6 R-Design Platinum | 6 Cyl 3.0 L GAS
- S80 | 2007-2015 | 3.2, T6 | 6 Cyl 3.0 L GAS, 6 Cyl 3.2 L GAS
- V60 | 2015-2016 | T6 Polestar, T6 R-Design, T6 R-Design Platinum | 6 Cyl 3.0 L GAS
- V70 | 2008-2010 | 3.2 | 6 Cyl 3.2 L GAS
- XC60 | 2010-2016 | 3.2, 3.2 R-Design, T6, T6 Ocean Race, T6 Platinum, T6 Premier, T6 R-Design, T6 R-Design Platinum | 6 Cyl 3.0 L GAS, 6 Cyl 3.2 L GAS
- XC70 | 2008-2015 | 3.2, T6 | 6 Cyl 3.0 L GAS, 6 Cyl 3.2 L GAS
- XC90 | 2007-2014 | 3.2, 3.2 R-Design | 6 Cyl 3.2 L GAS
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Volvo Crankshaft Position Sensor Part Number: 31342468
$74.34 MSRP: $96.00
You Save: $21.66 (23%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Engine Crankshaft Position Sensor; Crankshaft Position Sensor, Crankshaft Sensor, ECM
Fits the following Volvo Models:
- S60 | 2015-2023 | Polestar, Recharge R-Design, T5, T5 Dynamic, T5 Inscription, T5 Inscription Platinum, T5 Inscription Premier, T5 Momentum, T5 Platinum, T5 Premier, T5 Premier Plus, T5 R-Design, T5 R-Design Special Edition, T6, T6 Inscription, T6 Momentum, T6 Platinum, T6 Premier Plus, T6 R-Design, T6 R-Design Platinum, T8 Inscription, T8 Polestar, T8 R-Design, T8 Recharge Core, T8 Recharge Inscription, T8 Recharge Plus, T8 Recharge Polestar, T8 Recharge R-Design, T8 Recharge R-Design Expression, T8 Recharge Ultimate | 4 Cyl 2.0 L GAS, 4 Cyl 2.0 L PLUG-IN HYBRID EV-GAS (PHEV)
- S60 Cross Country | 2017-2018 | T5 | 4 Cyl 2.0 L GAS
- S80 | 2015-2016 | T5, T5 Platinum | 4 Cyl 2.0 L GAS
- S90 | 2017-2023 | B6 Inscription, B6 Momentum, B6 Plus, B6 R-Design, B6 Ultimate, T5 Inscription, T5 Momentum, T6 Inscription, T6 Momentum, T6 R-Design, T8 Inscription, T8 Momentum, T8 R-Design, T8 Recharge Inscription, T8 Recharge R-Design, T8 Recharge Ultimate | 4 Cyl 2.0 L GAS, 4 Cyl 2.0 L MILD HYBRID EV-GAS (MHEV), 4 Cyl 2.0 L PLUG-IN HYBRID EV-GAS (PHEV)
- V60 | 2015-2022 | Polestar, T5, T5 Dynamic, T5 Inscription, T5 Momentum, T5 Platinum, T5 Premier, T5 Premier Plus, T5 R-Design, T6 Inscription, T6 Momentum, T6 R-Design, T6 R-Design Platinum, T8 Polestar, T8 Recharge Polestar | 4 Cyl 2.0 L GAS, 4 Cyl 2.0 L PLUG-IN HYBRID EV-GAS (PHEV)
- V60 Cross Country | 2020-2022, 2017-2018 | T5, T5 Platinum | 4 Cyl 2.0 L GAS
- V90 | 2018-2021 | T5 Inscription, T5 R-Design, T6 Inscription, T6 R-Design | 4 Cyl 2.0 L GAS
- V90 Cross Country | 2017-2021 | T5, T6, T6 Ocean Race | 4 Cyl 2.0 L GAS
- XC40 | 2019-2022 | T4 Inscription, T4 Momentum, T4 R-Design, T5 Inscription, T5 Momentum, T5 R-Design | 4 Cyl 2.0 L GAS
- XC60 | 2015-2023 | B5 Inscription, B5 Momentum, B5 R-Design, B6 Inscription, B6 R-Design, T5, T5 Dynamic, T5 Inscription, T5 Momentum, T5 Platinum, T5 Premier, T5 R-Design, T6, T6 Dynamic, T6 Inscription, T6 Momentum, T6 Ocean Race, T6 Platinum, T6 Premier, T6 R-Design, T8 Inscription, T8 Momentum, T8 Polestar, T8 R-Design, T8 Recharge Core, T8 Recharge Inscription, T8 Recharge Inscription Expression, T8 Recharge Plus, T8 Recharge Polestar, T8 Recharge R-Design, T8 Recharge Ultimate | 4 Cyl 2.0 L GAS, 4 Cyl 2.0 L MILD HYBRID EV-GAS (MHEV), 4 Cyl 2.0 L PLUG-IN HYBRID EV-GAS (PHEV)
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Volvo Crankshaft Position Sensor Part Number: 1270603
Product Specifications
- Other Name: Engine Crankshaft Position Sensor; Crankshaft Position Sensor, Crankshaft Sensor
Fits the following Volvo Models:
- S40 | 2000-2004 | Base, LSE | 4 Cyl 1.9 L GAS
- V40 | 2000-2004 | Base, LSE | 4 Cyl 1.9 L GAS
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Volvo Crankshaft Position Sensor Part Number: 3547699
Product Specifications
- Other Name: Engine Crankshaft Position Sensor
Fits the following Volvo Models:
- 850 | 1993-1997 | Base, GLT, R, T-5, T-5R, Turbo | 5 Cyl 2.3 L GAS, 5 Cyl 2.4 L GAS
- 960 | 1994-1997 | Base | 6 Cyl 2.9 L GAS
- C70 | 1998 | Base | 5 Cyl 2.3 L GAS, 5 Cyl 2.4 L GAS
- S70 | 1998 | Base, GLT, T5 | 5 Cyl 2.3 L GAS, 5 Cyl 2.4 L GAS
- V70 | 1998 | AWD, Base, GLT, T5, X/C AWD | 5 Cyl 2.3 L GAS, 5 Cyl 2.4 L GAS
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Volvo Crankshaft Position Sensor

The Volvo Crankshaft Position Sensor provides the engine computer with precise data of the crank angle and speed so that spark and fuel will arrive at the right moment, providing every ride with easy starts and smooth power. Volvo's reputation is built on safety and pure Scandinavian design, combining sturdy steel bodies with features such as the three-point seat belt and sensitive braking systems that give confidence to drivers of all ages. Every Volvo is also a fan of intuitive dashboards and friendly seats, which have shown that comfort can coexist with cutting-edge protection. Forward-looking ideas such as plug-in hybrids and fully electric powertrains demonstrate how Volvo values both performance and environmental responsibility, while attention to detail in terms of fit and finish adds that little bit of day-to-day luxury. Just as the brand strives for a balance in engineering, the Crankshaft Position Sensor is committed to the harmony within the engine to read a toothed wheel and convert motion into fast electrical pulses that can be understood by the control module. These pulses allow the computer to fine-tune ignition timing, control the fuel spray, and even affect variable valve timing, which wipes away the need for old-fashioned manual tweaking. A healthy Crankshaft Position Sensor ensures quick starts, smooth idling, and crisp acceleration across the entire lineup, which is a promise of the same reliability that Volvo drivers expect. If heat or vibration shakes its signal, hesitation or misfires are quick to signal the need for attention to this little but important component before those legendary Volvo road manners are a thing of the past.

Trust OEM Crankshaft Position Sensor for quality that holds up. These parts use top-tier materials to keep your ride running smooth. Because they match exact Volvo specs, you get a flawless fit and a hassle-free install every single time. No more fighting with parts that just won't line up. It is easy to search our massive stock of genuine Volvo options at prices you will really like. Every part comes with a real manufacturer's warranty and a simple return policy. Plus, we ship fast to get your order to you. Shop with confidence and give your Volvo the reliability it deserves.

Volvo Crankshaft Position Sensor Parts and Q&A

Crankshaft Position Sensor
3547699
Q: What is the significance of the Crankshaft Position Sensor in engine operation on Volvo 960?
A:
The Crankshaft Position (CKP) Sensor. Aka, RPM or Impulse Sensor, the Crankshaft position sensor is necessary to determine the engine's speed and Top Dead Center (TDC) to ensure the precise timing of the ignition system. Positioned at the back of the engine block above the flywheel, this transmits the engine speed to the fuel control unit, which is very important for engine start-up. In case of vehicles with LH Jetronic and EZK Ignition Systems, the pulsewheel displays 60 markings for CKP sensor and 58 drilled holes provide information to the ignition control unit and 2 markings at 90 degrees Before Top Dead Center (BTDC) for cylinders No. 1 and 4 for control ignition timing without changing their timing. Similarly, Regina Engine Control and REX-1 Ignition Systems have 44 markings, the same thing for the ignition timing configuration. In Motronic Engine Control Systems the flywheel has holes on the top surface that induce voltage in the CKP sensor which generates an A/C signal with a frequency depending upon the number of holes passing per second; the voltage varies from 0.1 to 55 volt DC depending upon engine speed and temperature; a longer hole is provided at 90 TDC for cylinder 1 to allow the ECM to calculate camshaft position. For testing, unhook the negative battery cable, unhook the sensor connector and test the resistance across the two sensor terminals, it should be between 200-500 ohms, if not it is out of range, the sensor needs replacement. For removal and installation, remove the negative battery cable, access the sensor by removing the required components, unplug the connector and remove the retaining screws to remove the sensor. To install, install the sensor, tighten the bolts, reconnect the connector, reinsert any parts removed, and reconnect the negative battery cable.