BRAND NEW *OEM Quality* MAP sensor to suit BMW Z4 E85 E86 and E89, and Rolls-Royce Phantom V12.

A Z4 that idles unevenly and feels flat in the mid range is often running on a heat-aged manifold pressure sensor. This is a direct plug-in replacement, stocked in Melbourne.

TO SUIT

Fits the Z4 E85 roadster 2.5si and 3.0si and E86 coupe 3.0si from 2006 to 2008, and the E89 sDrive 23i and 30i from 2009 to 2011. Also fits the Rolls-Royce Phantom RR1, RR2 and RR3 N73 V12 and the Morgan Aero Supersports V8.

FITMENT CHECK

The Rolls-Royce Phantom N73 V12 and the Morgan Aero N62 V8 both run two manifold pressure sensors, one per bank. Order quantity 2 for a pair. All Z4 six-cylinder models take a single sensor.

OEM PART NUMBERS

13627542623
13620414704
13627585278
13628617097
13628657300
13620151009
13627503208

OTHER PART NUMBERS

VEMO: V20-72-5288
NTY: ECM-BM-005
DELPHI: PS20095-12B1
WALKER PRODUCTS: 225-1179
FAE: 15204
TRUCKTEC: 08.17.024
OEX: OMS288
Goss: MP208

PACKAGE INCLUDES

1 x MAP sensor with 3-pin D-shaped connector and seal ring.

ABOUT THIS SENSOR

The MAP sensor converts intake manifold pressure into a voltage the DME reads as engine load, which sets both injection quantity and ignition advance. The N52 engine across the Z4 range pairs this with Valvetronic, so accurate manifold pressure is needed for the load model to stay calibrated.

The Z4 packages the engine bay tightly with limited airflow at rest, so these sensors see high soak temperatures after shutdown. On the E89 in particular the symptom usually presents as an uneven idle on restart while the engine is still hot rather than a fault on a cold start.

COMMON SYMPTOMS OF FAILURE

Check engine light with P0106 or P0107 stored
Uneven idle on a hot restart after a short stop
Flat throttle response through the mid range
Valvetronic adaptation fault stored with no lift fault
Fuel economy dropping without a change in driving
Occasional stall when coming to a stop

[01/06 - 08/08] BMW Z4 E85 si (2.5L 6cyl N52 B25 A 160kW)
[01/06 - 08/08] BMW Z4 E85 si (3.0L 6cyl N52 B30 BF,N52 B30 A 195kW) - build to 06/2009
[04/06 - 08/08] BMW Z4 E86 si (3.0L 6cyl N52 B30 BF,N52 B30 A 195kW)
[03/09 - 08/11] BMW Z4 E89 sDrive 23 i (2.5L 6cyl N52 B25 A,N52 B25 BF 150kW)
[02/09 - 08/11] BMW Z4 E89 sDrive 30 i (3.0L 6cyl N52 B30 BF,N52 B30 A,N52 B30 B 190kW)
[01/03 - 07/17] ROLLS-ROYCE PHANTOM RR1 VII V12 (6.7L V12 N73 B68 A 338kW)
[06/07 - 07/17] ROLLS-ROYCE PHANTOM RR2 VII V12 (6.7L V12 N73 B68 A 338kW)
[06/08 - 07/17] ROLLS-ROYCE PHANTOM RR3 VII V12 (6.7L V12 N73 B68 A 338kW)
[03/10 - 12/15] MORGAN AERO SUPERSPORTS V8 (4.8L V8 N62 B48 B 270kW)

What fault codes does a faulty MAP sensor trigger?

A faulty MAP sensor typically triggers codes P0105 to P0109. P0105 indicates a circuit malfunction, P0106 indicates the signal is out of range, P0107 and P0108 indicate the signal is too low or too high respectively, and P0109 indicates an intermittent circuit fault. These codes combined with symptoms such as poor idle and black smoke are strong indicators of MAP sensor failure.

How do I test a MAP sensor?

With an OBD2 scanner in live data mode, the MAP sensor should read close to atmospheric pressure (around 101 kPa) with the engine off, and drop to 30 to 50 kPa at idle with the engine running due to manifold vacuum. Under wide open throttle the reading should rise back toward atmospheric. A sensor that reads flat or does not respond to throttle changes has failed. You can also test supply voltage and signal output with a multimeter.

Can I drive with a faulty MAP sensor?

You can drive short distances but engine performance will be noticeably degraded. The ECU uses the MAP sensor to calculate fuel delivery - a faulty sensor causes incorrect fuelling which leads to poor economy, rough running, and increased emissions. On turbocharged engines a faulty MAP sensor can also prevent boost control from operating correctly. Replace it as soon as possible to avoid further damage.

What does a MAP sensor do?

The Manifold Absolute Pressure (MAP) sensor measures intake manifold pressure to help the ECU calculate the correct fuel and ignition timing. It is critical for engine efficiency, particularly on turbocharged and supercharged vehicles.

What are the symptoms of a faulty MAP sensor?

Symptoms include poor acceleration, rough idle, excessive fuel consumption, black smoke, engine hesitation, and a Check Engine light with codes P0105-P0109. Turbocharged vehicles may also experience boost control issues.

What is the difference between a MAP sensor and a MAF sensor?

A MAF (Mass Air Flow) sensor directly measures the mass of air entering the engine. A MAP sensor measures manifold pressure and the ECU calculates air mass from that reading. Many vehicles use one or the other; some use both. They are not interchangeable.

Identification
SKU	CMS288-5
Brand	Aftermarket OEM Replacement
Part Numbers
Part Number	CMS288
Reference OEM Number	13627542623
Other OEM Numbers	13620414704, 13627542623, 13627585278, 13628617097, 13628657300
Related Part Numbers	CMS288, MAP-180, MP208, OMS288
Trade Part Numbers	VEMO: V20-72-5288, NTY: ECM-BM-005, DELPHI: PS20095-12B1
Product Specifics
Product Type	SENSOR
Sensor Type	Manifold Absolute Pressure (MAP) Sensor
Manufacturer Warranty	1 Year
Fitting Position	Fits On Intake Manifold
Number of pins	3-Pin
Connector Shape	D-shaped
Number of mounting bores	2
Compatible Makes	BMW
Fitment Type	Direct Replacement
Other Details
Note	Phantom and Morgan V12 use two sensors - order 2 for a pair
Unit Of Measure	ea