Name: Crankshaft Position Sensor Ford Transit Custom VM VO VN 2.2L TDCi CYFF CVRB SRFA YMF6
Brand: Aftermarket OEM Replacement
SKU: CAS-299-Transit
Price: 126.45 AUD
Availability: InStock

BRAND NEW *OEM Quality* crankshaft position sensor to suit Ford Transit Custom VN 2.0L YMF6 / 2.2L CYFF / Transit VM 2.2L CYFA CVRB SRFA / Transit VO 2.2L CV24 diesel (2010-2019).

Transit cutting out on the highway, refusing to start in the morning, or throwing a P0335 fault? A failing crankshaft position sensor is a common cause on the 2.2L Duratorq TDCi and a stranded van costs real money. This is the direct-fit 3-pin replacement that restores accurate crank timing signal to the ECM. Workshop-grade quality dispatched same-day from Melbourne.

TO SUIT

Suits Ford Transit Custom VN with the 2.0L YMF6 TDCi FWD (96kW) from December 2016 to April 2019 and 2.2L CYFF / CYF4 TDCi FWD (92kW) from September 2013 to April 2016. Also suits Transit VM with the 2.2L CYFA/CYFB/CYFC TD FWD (92kW, January 2012-December 2014), 2.2L CVRB/CVRC/CVRA TDCi RWD (114kW, October 2011-December 2014) in Van / Bus / Cab Chassis body styles, and 2.2L SRFA/SRFB/SRFC/SRFD/SRFE TDCi FWD (85kW, January 2010-December 2014). Transit VO with the 2.2L CV24/CVR5/UYR6 TDCi RWD (114kW) from September 2014 to April 2018 in Van / Bus / Cab Chassis.

FITMENT CHECK

This is the 3-pin oval connector sensor for the 2.2L and 2.0L TDCi engines listed above. The 2.4L Transit VM uses a 2-pin sensor (OEM 2S7Q-6C315-AC) which is a different part. Confirm your engine code before ordering.

OEM PART NUMBERS

BK21-6C315-BA
BK21-6C315-AC
BK21-6C315-AA
BK21-6C315-AB
BK21-6D315-BA
1717564
1744454
1808524
2011482

OTHER PART NUMBERS

BOSCH: 0986280602
WALKER PRODUCTS: 235-2319
DELPHI: SS11328
HELLA: 6PU 009 168-931
NGK: 81110
VEMO: V25-72-1184

PACKAGE INCLUDES

1 x crankshaft position sensor. 3-pin oval connector. No cable included. Fitted at crankcase rear. Direct plug-in replacement - no wiring modification required.

ABOUT THIS SENSOR

The crankshaft position sensor (CKP sensor / crank angle sensor) monitors the rotational position and speed of the crankshaft and sends a continuous signal to the ECM. On the Ford 2.2L Duratorq TDCi and 2.0L YMF6 engines in the Transit and Transit Custom the ECM uses this signal to control fuel injection timing and quantity for every combustion event. Without an accurate crank signal the ECM cannot command injection reliably - the engine either refuses to start or cuts out under load as the ECM loses crank position reference.

Commercial vehicles accumulate high mileage in demanding conditions and CKP sensors on the Duratorq are a well-documented service item. Fitted at the crankcase rear they are exposed to engine oil, sustained heat, and vibration - failures are often intermittent before a hard fault develops.

COMMON SYMPTOMS OF FAILURE

Engine cranks but will not start or is hard to start
Intermittent stalling or cutting out under load
Check engine light with fault code P0335 or P0336
Rough idle or engine misfire
Hesitation or flat spot under acceleration
Increased fuel consumption

[12/16 - 04/19] FORD TRANSIT CUSTOM VN TDCi 2.0L 4cyl YMF6 96kW Van FWD
[09/13 - 04/16] FORD TRANSIT CUSTOM VN TDCi 2.2L 4cyl CYFF / CYF4 92kW Van FWD
[01/12 - 12/14] FORD TRANSIT VM TD 2.2L 4cyl CYFA / CYFB / CYFC 92kW Van FWD
[10/11 - 12/14] FORD TRANSIT VM TDCi 2.2L 4cyl CVRB / CVRC / CVRA 114kW Bus RWD
[10/11 - 12/14] FORD TRANSIT VM TDCi 2.2L 4cyl CVRB / CVRC / CVRA 114kW Van RWD
[10/11 - 12/14] FORD TRANSIT VM TDCi 2.2L 4cyl CVRB / CVRC / CVRA 114kW Cab Chassis RWD
[01/10 - 12/14] FORD TRANSIT VM TDCi 2.2L 4cyl SRFA / SRFB / SRFC / SRFD / SRFE 85kW Van FWD
[09/14 - 04/18] FORD TRANSIT VO TDCi 2.2L 4cyl CV24 / CVR5 / UYR6 114kW Van RWD
[09/14 - 04/18] FORD TRANSIT VO TDCi 2.2L 4cyl CV24 / CVR5 / UYR6 114kW Cab Chassis RWD
[09/14 - 04/18] FORD TRANSIT VO TDCi 2.2L 4cyl CV24 / CVR5 / UYR6 114kW Bus RWD

How do I test a crankshaft or camshaft position sensor?

Use an OBD2 scanner to check for fault codes P0335 to P0338 (crankshaft) or P0340 to P0349 (camshaft). You can also test the sensor with a multimeter - inductive sensors should show resistance between 200 and 1,000 ohms, while Hall effect sensors require a live voltage test with the engine cranking. Erratic or absent RPM signal on a live data scanner is a strong indicator of sensor failure.

Can a cam or crank sensor fault cause my vehicle to go into limp mode?

Yes. A faulty crankshaft position sensor in particular can cause the ECU to lose engine speed and position data entirely, which may trigger limp mode or prevent the engine from starting. A faulty camshaft sensor on variable valve timing engines can cause the VVT system to default to a fixed position, significantly reducing power and fuel economy.

Do cam and crank sensors need to be programmed after replacement?

In most cases no - aftermarket OEM replacement sensors are direct plug-in replacements that require no programming. However some vehicles, particularly late model European makes including BMW and Mercedes-Benz, may require a crankshaft adaptation reset using a dealer-level scan tool after replacement. Check your vehicle service information before replacing the sensor.

What are the symptoms of a faulty crankshaft position sensor?

Symptoms include intermittent stalling, engine not starting, rough idle, misfires, and a Check Engine light with codes P0335-P0338. In severe cases the engine will crank but not start as the ECU cannot determine crank position for ignition timing.

What are the symptoms of a faulty camshaft position sensor?

Symptoms include poor performance, misfires, difficulty starting, rough idle, and fault codes P0340-P0343. Variable valve timing systems (VVT) will also be affected, causing sluggish response and increased fuel consumption.

Can I drive with a bad crankshaft position sensor?

If the sensor has failed completely the engine will not start or will stall and not restart. If it is intermittently failing, driving is dangerous - the engine can cut out without warning. Replace it immediately.

Do I need to replace both the cam and crank sensor at the same time?

Not necessarily - replace whichever has failed based on fault codes and diagnosis. However, if your vehicle has high kilometres and one has failed, it is worth considering replacing both as they are similar in age and condition.

Identification
SKU	CAS-299-Transit
Barcode #	4047026511345
Brand	Aftermarket OEM Replacement
Part Numbers
Part Number	BK21-6D315-BA
Reference OEM Number	BK21-6C315-BA
Other OEM Numbers	BK21-6C315-BA, BK21-6C315-AC, BK21-6C315-AA, BK21-6D315-BA
Related Part Numbers	CAS-299, CSCA586, SC564, SC564GEN
Trade Part Numbers	BOSCH: 0986280602, VEMO: V25-72-1184, WALKER: 235-2319
Product Specifics
Sensor Type	CRANKSHAFT POSITION SENSOR
Type	CKP Sensor
Fitting Position	Crankcase Rear
Number of pins	3-Pin
Connector Shape	oval
Fitting Depth	38mm
Rated Voltage	12V
Housing Colour	Black
Compatible Makes	Ford
Fitment Type	Direct Replacement
Brand	Aftermarket OEM Replacement
Other Details
Note	3-pin oval plug, 2.2L TDCi only. 2.4L uses a 2-pin type.
Unit Of Measure	ea