Walker 235-91655 crankshaft position sensor for the 1997-1999 Porsche Boxster H6 2.5L, the 2000-2002 Boxster H6 2.7L or 3.2L and other vehicles monitors the crankshaft's rotational speed and position. Also called a crank sensor, it sends that data to the engine control module for ignition and fuel injection timing.
- Withstands temperature swings, mechanical vibration and exposure to engine fluids
- Built to resist electromagnetic interference
- Works alongside the camshaft position sensor to coordinate valve and piston movement
- Helps detect irregularities in engine cycles, which aids misfire detection
- Accurate position data lets the engine control module fine-tune fuel injection timing for combustion efficiency and lower emissions
Quick facts
- Part: Walker 235-91655 crankshaft position sensor
- Also called: crank sensor
- Fits: 1997-1999 Porsche Boxster H6 2.5L, the 2000-2002 Boxster H6 2.7L or 3.2L and other vehicles
- Condition: New
A failing crankshaft position sensor can lead to hard starting, stalling or misfires, and a check engine light may come on. Before you replace the sensor, rule out wiring, the connector and other causes of those symptoms.
Fits
This sensor fits the 1997-1999 Porsche Boxster H6 2.5L, the 2000-2002 Boxster H6 2.7L or 3.2L, the 1999-2001 Porsche 911 H6 3.4L and the 2001-2002 911 H6 3.6L. This listing is one sensor, and every one of these engines takes a single sensor.
Specifications
Fit and size
- Quantity per vehicle: 1
- Terminal quantity: 3
- Connector quantity: 1
- Connector shape: Oblong
- Mounting hole quantity: 1
Build and materials
- Type: Full service kit
- Terminal type: Spade
- Terminal gender: Male
- Connector gender: Female
- Condition: New
- Country of origin: China
In the box
One crankshaft position sensor with a mating connector, pigtail, butt splices and heatshrink for a watertight connection.
Interchange: SU6001DG
Product information is for general reference and may contain errors. See our Disclaimer.
Frequently Asked Questions
Does Walker 235-91655 fit the 2001-2002 Porsche 911 H6 3.6L?
Yes. Walker 235-91655 crankshaft position sensor fits the 2001-2002 Porsche 911 H6 3.6L, and the 1999-2001 911 H6 3.4L takes it too.
Does the Walker 235-91655 kit come with a connector and splices?
Yes. Walker 235-91655 is a full service kit: the sensor plus a mating connector, pigtail, butt splices and heatshrink for a watertight connection.
How many terminals does this crankshaft position sensor have?
This sensor has three male spade terminals and one oblong female connector.
Can a bad crankshaft position sensor cause stalling or misfires?
Yes, it can be one cause. The sensor feeds crankshaft position to the engine control module, so a failing one can bring hard starting, stalling or misfires.
Does Walker 235-91655 interchange with SU6001DG?
Yes. SU6001DG is listed as an interchange number for this crankshaft position sensor.
