BRAND NEW *OEM Quality* mass airflow sensor to suit Jaguar S-Type, X-Type, XF, XJ and XK8 with V6 and V8 AJV6/AJV8 petrol engines.

Jaguar MAF sensor failures are a common complaint on these platforms - the sensor drifts with age and heat cycles, causing rough idle, poor throttle response and the dreaded engine management light. This BRAND NEW direct-fit unit restores smooth running without any wiring modification. Stocked in Melbourne and dispatched express Australia-wide.

TO SUIT

This sensor suits the Jaguar S-Type X200 with 2.5L/3.0L AJV6 and 4.2L V8 (2002-2007), X-Type X400 with 2.1L/2.5L/3.0L AJV6 (2001-2009), XF X250 with 3.0L AJV6 and 4.2L V8 (2008-2015), XJ X350/X358 with 3.0L/3.6L/4.2L (2003-2009), and XK8/XK X100/X150 with 4.0L/4.2L AJV8 (1996-2014). See full vehicle list above.

OEM PART NUMBERS

C2S2670
LR002141
PHF000140

OTHER PART NUMBERS

HELLA: 8ET009142-901
PIERBURG: 7.28342.11.0

PACKAGE INCLUDES

1 x BRAND NEW mass airflow sensor (5-pin rectangular connector, without housing/insert only).

ABOUT THIS SENSOR

The MAF sensor on these Jaguar models is a hot-wire type air mass meter that feeds the ECU with real-time air volume and temperature data for precise fuel and ignition control. The unit is a bolted insert housed in the intake tract between the air filter and throttle body.

When the sensor fails or reads low the ECU enriches the mixture excessively, causing rough idle, high fuel consumption and fault codes stored in the engine management system.

COMMON SYMPTOMS OF FAILURE

Check engine light with MAF fault codes P0100-P0103
Rough idle or stalling at operating temperature
Hesitation and stumble on acceleration
Poor throttle response
Increased fuel consumption
Engine running rich (black exhaust smoke)

[04/02 - 10/07] JAGUAR S-TYPE X200 V8 4.2L V8 HB(AJ33),HG(AJ33) 219kW
[03/08 - 04/15] JAGUAR XF X250 3.0L V6 FG(AJV6) 175kW
[03/08 - 04/15] JAGUAR XF X250 4.2L V8 SV82G 219kW
[05/03 - 03/09] JAGUAR XJ X350,X358 3.0L V6 VB(AJV6),VG(AJV6) 175kW
[05/03 - 03/09] JAGUAR XJ X350,X358 3.6L V8 RG(AJV8) 190kW
[05/03 - 03/09] JAGUAR XJ X350,X358 4.2L V8 SG(AJ34),SB(AJ33) 219kW
[05/96 - 07/99] JAGUAR XK 8 X100 4.0L V8 AJV8 216kW
[03/96 - 12/02] JAGUAR XK 8 X100 4.0L V8 CE,CC 209kW
[02/98 - 07/05] JAGUAR XK 8 X100 4.0L V8 EC 267kW
[03/96 - 07/05] JAGUAR XK 8 X100 4.0L NC(AJ27),CE(AJ27),OD(AJ27),CC(AJ27) 209kW
[08/02 - 12/06] JAGUAR XK 8 X100 4.2L V8 2B(AJ33) 219kW
[08/02 - 07/05] JAGUAR XK 8 X100 4.2L V8 2B(AJ33) 219kW
[03/06 - 07/14] JAGUAR XK X150 XK8 4.2L V8 SG(AJ34) 219kW
[03/02 - 11/09] JAGUAR X-TYPE X400 V6 2.1L V6 YB(AJ-V6) 115kW
[11/03 - 03/09] JAGUAR X-TYPE X400 V6 2.1L V6 YB(AJ-V6) 115kW
[06/01 - 11/09] JAGUAR X-TYPE X400 V6 2.5L V6 XB (AJ-V6) 144kW
[06/01 - 12/08] JAGUAR X-TYPE X400 V6 3.0L V6 WB(AJV6) 169kW

Can I clean my MAF sensor instead of replacing it?

Yes - if the sensor is contaminated rather than electrically failed, cleaning with a dedicated MAF sensor cleaner spray can restore correct readings. Do not use brake cleaner or generic electrical contact cleaner as these leave residue that damages the sensing wire. Allow the sensor to dry completely before reinstalling. If cleaning does not resolve the fault codes, the sensor requires replacement.

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

A MAF (Mass Air Flow) sensor directly measures the mass of air entering the engine using a hot wire element in the intake. A MAP (Manifold Absolute Pressure) sensor measures intake manifold pressure to calculate air density. Most modern engines use one or the other - some use both. Your vehicle service manual or OBD2 fault codes will confirm which sensor type your engine uses.

Will a faulty MAF sensor cause my vehicle to fail an emissions test?

Yes. A faulty MAF sensor causes the ECU to miscalculate fuel delivery, typically resulting in a rich running condition that increases CO and hydrocarbon emissions. Most roadworthy and emissions checks will fail a vehicle with an active MAF sensor fault code or visibly excessive exhaust smoke.

What are the symptoms of a bad MAF sensor?

Common symptoms include rough idle, hesitation or stumbling on acceleration, poor fuel economy, black smoke from the exhaust, and an illuminated Check Engine light. Your ECU may log fault codes P0100 to P0104.

Can I drive with a faulty MAF sensor?

You can drive short distances but it is not recommended. A faulty MAF sensor causes the ECU to run incorrect fuel mixtures, which can damage the catalytic converter and O2 sensors over time. Have it replaced as soon as possible.

How do I test if my MAF sensor is bad?

Use an OBD2 scanner to check for fault codes P0100-P0104. You can also use a multimeter or live data scanner to check the sensor output voltage against your vehicle's specification. A reading significantly outside spec confirms a faulty sensor.

What causes a MAF sensor to fail?

The most common causes are a dirty or contaminated sensing element (often from a missing or damaged air filter), oil contamination from an over-oiled aftermarket air filter, heat damage, or general wear over time.

Do I need to reset my ECU after replacing the MAF sensor?

It is good practice to clear any stored fault codes using an OBD2 scanner after replacement. Some vehicles will self-adapt within a short drive cycle, but clearing codes ensures the ECU recalibrates from a clean baseline.

Identification
SKU	CAF034-Jaguar
Brand	OEM
Part Numbers
Part Number	CAF034
Reference OEM Number	C2S2670
Other OEM Numbers	C2S2670, LR002141, PHF000140
Trade Part Numbers	HELLA: 8ET009142-901, PIERBURG: 7.28342.11.0
Product Specifics
Product Type	SENSOR
Sensor Type	Mass Airflow Sensor
Type	MAF Sensor
Number of pins	5
Connector Shape	rectangular
Housing Colour	Black
Housing Type	without housing
Compatible Makes	Jaguar
Fitment Type	Direct Fit
Other Details
Note	Always verify fitment using your vehicle's OEM part number.