BRAND NEW *OEM Quality* 3-Bar MAP sensor (Manifold Absolute Pressure) to suit Volkswagen Caddy Crafter Golf Jetta Passat Polo with TDI and TFSI engines.

The VW Golf and Passat TDI are the most common applications for this sensor in Australia - MAP sensor failure is a routine service item on high-mileage MkV MkVI Golf TDI. This direct-fit replacement covers all VAG models on this platform. Shipped from Cranbourne VIC.

TO SUIT

Suits Volkswagen Golf Mk5 and Mk6 with 2.0L TDI (CBDC CBDB CBEA CLJA) and Mk7 GTD. Also suits Passat B6 and B7 with 2.0 TDI (CBAB CCHA) and Jetta 1K with 1.6 TDI (CAYB CAYC) and 2.0 TDI. Caddy 2K with 1.6 TDI and 2.0 TDI is also covered. On the Passat B6/B7 MAP sensor failure tends to be sudden and causes very obvious limp mode at highway speed - a distinct pattern from the Golf where drift happens more gradually. Verify OEM 038906051C before ordering.

OEM PART NUMBERS

038906051C
03G906051E
03G906051F
03G906051M

OTHER PART NUMBERS

NTY: ECM-AU-001
VEMO: V10-72-1107
WALKER: 225-1083
BOSCH: 0281002401
BOSCH: 0281002976
HELLA: 6PP009400-251

PACKAGE INCLUDES

1 x OEM Quality 3-Bar MAP Sensor (4-Pin plug)

ABOUT THIS SENSOR

On the MkV and MkVI Golf TDI the MAP sensor is one of the most frequently replaced sensors at the 100000-150000 km service interval. The CBDC and CBDB engines show a pattern of gradual MAP sensor drift where the reading slowly biases low - this causes the ECU to request more fuel from the common-rail injectors resulting in increased soot production and premature DPF loading.

On the Passat B6/B7 2.0 TDI with CBAB engine the failure mode is more sudden - often triggered by a hard cold start in winter. The CBAB defaults to a fixed boost pressure map when MAP signal is lost, causing obvious limp mode symptoms at highway speeds that are easily confirmed by a scan tool showing P0105 or P0108.

COMMON SYMPTOMS OF FAILURE

Fault codes P0105 P0107 P0108 P0299
Limp mode on Golf TDI at highway speed or under acceleration
Premature DPF regeneration or DPF full warning light
Hesitation at 2000-3000 RPM under load
Black smoke from exhaust under hard acceleration
Fuel consumption increase of 1-2 L/100km on Caddy/Crafter fleet

[11/10 - 05/15] VOLKSWAGEN CADDY 2CA/ 2CH/ 2KA/ 2KH III TDI 16V 2.0L 4cyl CFHC 103kW
[11/10 - 05/15] VOLKSWAGEN CADDY 2CA/ 2CH/ 2KA/ 2KH III TDI 16V 2.0L 4cyl CLCB/ CFHC 103kW
[11/10 - 05/15] VOLKSWAGEN CADDY 2CB/ 2CJ/ 2KB/ 2KJ III TDI 16V 2.0L 4cyl CFHC 103kW
[11/10 - 05/15] VOLKSWAGEN CADDY 2CB/ 2CJ/ 2KB/ 2KJ III TDI 16V 2.0L 4cyl CLCB/ CFHC 103kW
[10/99 - 04/03] VOLKSWAGEN CARAVELLE/ TRANSPORTER 70B/ 70C/ 70J/ 70K/ 7DB/ ... T4 TDI 2.5L 5cyl ACV/ AXL 75kW
[09/09 - 08/15] VOLKSWAGEN CARAVELLE/ TRANSPORTER 7EB/ 7EJ/ 7HB/ 7HJ T5 TDI 2.0L 4cyl CAAC/ CCHA Euro 5 103kW
[04/03 - 11/09] VOLKSWAGEN CARAVELLE/ TRANSPORTER 7EB/ 7EJ/ 7HB/ 7HJ T5 TDI 2.5L 5cyl AXD/ BNZ 96kW
[07/04 - 11/09] VOLKSWAGEN CARAVELLE/ TRANSPORTER 7EB/ 7EJ/ 7HB/ 7HJ T5 TDI 2.5L 5cyl AXE/ BPC 128kW
[04/03 - 11/09] VOLKSWAGEN CARAVELLE/ TRANSPORTER 7EB/ 7EJ/ 7HB/ 7HJ T5 TDI 2.5L 5cyl AXE/ BPC 128kW
[06/08 - 01/12] VOLKSWAGEN CC 357 B6 TDI 2.0L 4cyl CBBB/ CLLA/ CFGB 125kW
[05/11 - 12/16] VOLKSWAGEN CRAFTER 30-50 2E_ TDI 2.0L 4cyl CKTB/ CSLA 80kW
[10/11 - 12/16] VOLKSWAGEN CRAFTER 30-50 2E_ TDI 2.0L 4cyl CKUC 105kW
[04/06 - 05/13] VOLKSWAGEN CRAFTER 30-50 2E_ TDI 2.5L 5cyl CEBB/ BJK 80kW
[04/06 - 05/13] VOLKSWAGEN CRAFTER 30-50 2E_ TDI 2.5L 5cyl CECA/ BJL 100kW
[04/06 - 07/11] VOLKSWAGEN CRAFTER 30-50 2E_ TDI 2.5L 5cyl CECB/ BJM 120kW
[05/11 - 12/16] VOLKSWAGEN CRAFTER 30-50 2F_ TDI 2.0L 4cyl CKTB/ CSLA 80kW
[10/11 - 12/16] VOLKSWAGEN CRAFTER 30-50 2F_ TDI 2.0L 4cyl CKUC 105kW
[04/06 - 05/13] VOLKSWAGEN CRAFTER 30-50 2F_ TDI 2.5L 5cyl CEBB/ BJK 80kW
[04/06 - 05/13] VOLKSWAGEN CRAFTER 30-50 2F_ TDI 2.5L 5cyl CECA/ BJL 100kW
[04/06 - 07/11] VOLKSWAGEN CRAFTER 30-50 2F_ TDI 2.5L 5cyl CECB/ BJM 120kW
[05/08 - 08/15] VOLKSWAGEN EOS 1F7/ 1F8 TDI 16V 2.0L 4cyl CFFB/ CBAB 103kW
[02/07 - 05/08] VOLKSWAGEN EOS 1F7/ 1F8 TDI 2.0L 4cyl BMM 103kW
[02/07 - 08/15] VOLKSWAGEN EOS 1F7/ 1F8 TFSI 2.0L 4cyl CAWB/ CCZA/ BWA/ CBFA 147kW
[11/05 - 11/08] VOLKSWAGEN GOLF 1K1 V GT Sport TDI 2.0L 4cyl BMN 125kW
[11/05 - 11/08] VOLKSWAGEN GOLF 1K1 V GT Sport TSI 1.4L 4cyl BLG 125kW
[08/04 - 11/08] VOLKSWAGEN GOLF 1K1 V TDI 1.9L 4cyl BLS/ BKC/ BXE 77kW
[10/03 - 11/08] VOLKSWAGEN GOLF 1K1 V TDI 16V 2.0L 4cyl BKD 103kW
[07/11 - 05/16] VOLKSWAGEN GOLF 517 VI TSI 1.4L 4cyl CNWA/ CTKA/ CAVD/ CTHD 118kW
[04/09 - 11/12] VOLKSWAGEN GOLF 5K1 VI GTi 2.0L 4cyl CCZB 155kW
[11/09 - 11/13] VOLKSWAGEN GOLF 5K1 VI R 2.0L 4cyl CDLC/ CRZA 188kW
[02/09 - 11/12] VOLKSWAGEN GOLF 5K1 VI TDI 1.6L 4cyl CAYC 77kW
[10/08 - 05/13] VOLKSWAGEN GOLF 5K1 VI TDI 2.0L 4cyl CFFB/ CJAA/ CBAB 103kW
[10/08 - 11/12] VOLKSWAGEN GOLF 5K1 VI TSI 1.4L 4cyl CNWA/ CAVD/ CTHD 118kW
[07/09 - 07/13] VOLKSWAGEN GOLF AJ5 VI TDI 1.6L 4cyl CAYC 77kW
[07/09 - 07/13] VOLKSWAGEN GOLF AJ5 VI TSI 1.4L 4cyl CNWA/ CTKA/ CAVD/ CTHD 118kW
[04/10 - 07/15] VOLKSWAGEN JETTA 162/ 163/ AV2/ AV3 IV TDI 1.6L 4cyl CAYC 77kW
[02/11 - 12/15] VOLKSWAGEN JETTA 162/ 163/ AV2/ AV3 IV TDI 2.0L 4cyl CLCB/ CFFB/ CJAA/ CFHC 103kW
[04/11 - 12/17] VOLKSWAGEN JETTA 162/ 163/ AV2/ AV3 IV TSI 1.4L 4cyl CAVD/ CTHD 118kW
[06/09 - 10/10] VOLKSWAGEN JETTA 1K2 III TDI 1.6L 4cyl CAYC 77kW
[08/05 - 10/10] VOLKSWAGEN JETTA 1K2 III TDI 16V 2.0L 4cyl BKD/ CJAA/ CBDB 103kW
[10/06 - 10/10] VOLKSWAGEN JETTA 1K2 III TDI 2.0L 4cyl BMN/ CEGA 125kW
[07/08 - 10/10] VOLKSWAGEN JETTA 1K2 III TSI 1.4L 4cyl CAVD 118kW
[09/09 - 08/15] VOLKSWAGEN MULTIVAN 7EF/ 7EM/ 7EN/ 7HF/ 7HM/ ... T5 TDI 2.0L 4cyl CAAC/ CCHA Euro 5 103kW
[11/03 - 11/09] VOLKSWAGEN MULTIVAN 7EF/ 7EM/ 7EN/ 7HF/ 7HM/ ... T5 TDI 2.5L 5cyl AXE/ BPC 128kW
[06/05 - 11/09] VOLKSWAGEN MULTIVAN 7EF/ 7EM/ 7EN/ 7HF/ 7HM/ ... T5 TDI 2.5L 5cyl AXE/ BPC 128kW
[08/10 - 12/14] VOLKSWAGEN PASSAT 362 B7 TDI 2.0L 4cyl CLLA/ CFGB 125kW
[08/10 - 12/14] VOLKSWAGEN PASSAT 365 B7 TDI 2.0L 4cyl CLLA/ CFGB 125kW
[03/05 - 07/10] VOLKSWAGEN PASSAT 3C2 B6 TDI 16V 2.0L 4cyl BKP/ CBAB 103kW
[08/05 - 07/10] VOLKSWAGEN PASSAT 3C2 B6 TDI 2.0L 4cyl CBBB/ BMR 125kW
[08/05 - 11/10] VOLKSWAGEN PASSAT 3C5 B6 TDI 16V 2.0L 4cyl BKP/ CBAB 103kW
[08/05 - 11/10] VOLKSWAGEN PASSAT 3C5 B6 TDI 2.0L 4cyl CBBB/ BMR 125kW
[05/10 - 04/14] VOLKSWAGEN POLO 601/ 603/ 6C1/ 6R1 V GTI 1.4L 4cyl CAVE/ CTHE 132kW
[11/09 - 04/14] VOLKSWAGEN POLO 601/ 603/ 6C1/ 6R1 V TSI 1.2L 4cyl CBZB 77kW
[11/09 - 11/17] VOLKSWAGEN SCIROCCO 137/ 138 III R 2.0L 4cyl CDLC 188kW
[09/07 - 07/18] VOLKSWAGEN TIGUAN 5N_ TDI 2.0L 4cyl CLJA/ CFFB/ CBAB 103kW
[05/11 - 07/18] VOLKSWAGEN TIGUAN 5N_ TSI 1.4L 4cyl CAVD/ CTHD 118kW
[10/04 - 05/10] VOLKSWAGEN TOUAREG 7L6/ 7L7/ 7LA R5 TDI 2.5L 5cyl BAC/ BPE 128kW
[11/04 - 05/10] VOLKSWAGEN TOUAREG 7L6/ 7L7/ 7LA V6 TDI 3.0L V6 CATA/ BKS 165kW
[07/11 - 03/18] VOLKSWAGEN TOUAREG 7P5/ 7P6 V6 TDI 3.0L V6 CASA/ CNRB 176kW
[05/11 - 03/18] VOLKSWAGEN TOUAREG 7P5/ 7P6 V6 TDI 3.0L V6 CRCA/ CJGD 180kW
[07/11 - 03/18] VOLKSWAGEN TOUAREG 7P5/ 7P6 V6 TDI 3.0L V6 CRCD/ CVWA/ CJMA/ CASD 150kW
[01/94 - 06/97] VOLKSWAGEN TRANSPORTER / KOMBI 70A/ 70H/ 7DA/ 7DH T4 2.5L 5cyl AEU/ AAF/ AEN/ ACU 81kW
[10/99 - 04/03] VOLKSWAGEN TRANSPORTER / KOMBI 70A/ 70H/ 7DA/ 7DH T4 TDI 2.5L 5cyl ACV/ AXL 75kW
[09/95 - 04/03] VOLKSWAGEN TRANSPORTER / KOMBI 70A/ 70H/ 7DA/ 7DH T4 TDI 2.5L 5cyl AYC/ ACV/ AUF 75kW
[09/09 - 08/15] VOLKSWAGEN TRANSPORTER / KOMBI 7EA/ 7EH/ 7HA/ 7HH T5 TDI 2.0L 4cyl CAAB Euro 5 75kW
[09/09 - 08/15] VOLKSWAGEN TRANSPORTER / KOMBI 7EA/ 7EH/ 7HA/ 7HH T5 TDI 2.0L 4cyl CAAC/ CCHA Euro 5 103kW
[07/04 - 11/09] VOLKSWAGEN TRANSPORTER / KOMBI 7EA/ 7EH/ 7HA/ 7HH T5 TDI 2.5L 5cyl AXD/ BNZ 96kW
[04/03 - 11/09] VOLKSWAGEN TRANSPORTER / KOMBI 7EA/ 7EH/ 7HA/ 7HH T5 TDI 2.5L 5cyl AXD/ BNZ 96kW
[07/04 - 11/09] VOLKSWAGEN TRANSPORTER / KOMBI 7EA/ 7EH/ 7HA/ 7HH T5 TDI 2.5L 5cyl AXE/ BPC 128kW
[04/03 - 11/09] VOLKSWAGEN TRANSPORTER / KOMBI 7EA/ 7EH/ 7HA/ 7HH T5 TDI 2.5L 5cyl AXE/ BPC 128kW
[01/94 - 06/97] VOLKSWAGEN TRANSPORTER 70E/ 70L/ 70M/ 7DE/ 7DL/ ... T4 2.5L 5cyl ACU/ AEU/ AAF/ AEN 81kW
[10/99 - 04/03] VOLKSWAGEN TRANSPORTER 70E/ 70L/ 70M/ 7DE/ 7DL/ ... T4 TDI 2.5L 5cyl ACV/ AXL 75kW
[10/99 - 04/03] VOLKSWAGEN TRANSPORTER 70E/ 70L/ 70M/ 7DE/ 7DL/ ... T4 TDI 2.5L 5cyl AYC/ ACV/ AUF 75kW
[09/09 - 08/15] VOLKSWAGEN TRANSPORTER 7FD/ 7FE/ 7FL/ 7FY/ 7FZ/ ... T5 TDI 2.0L 4cyl CAAC/ CCHA Euro 5 103kW
[07/04 - 11/09] VOLKSWAGEN TRANSPORTER 7FD/ 7FE/ 7FL/ 7FY/ 7FZ/ ... T5 TDI 2.5L 5cyl AXD/ BNZ 96kW
[04/03 - 11/09] VOLKSWAGEN TRANSPORTER 7FD/ 7FE/ 7FL/ 7FY/ 7FZ/ ... T5 TDI 2.5L 5cyl AXD/ BNZ 96kW
[04/04 - 11/09] VOLKSWAGEN TRANSPORTER 7FD/ 7FE/ 7FL/ 7FY/ 7FZ/ ... T5 TDI 2.5L 5cyl AXE/ BPC 128kW
[04/03 - 11/09] VOLKSWAGEN TRANSPORTER 7FD/ 7FE/ 7FL/ 7FY/ 7FZ/ ... T5 TDI 2.5L 5cyl AXE/ BPC 128kW
[04/15 - 12/19] VOLKSWAGEN TRANSPORTER SGA/ SGH/ SHA/ SHH T6 TDI 2.0L 4cyl CAAC Euro 5 103kW
[04/15 - 05/19] VOLKSWAGEN TRANSPORTER SGA/ SGH/ SHA/ SHH T6 TDI 2.0L 4cyl CXGB/ CAAB Euro 6 75kW

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	CMS249-Volkswagen
Brand	Aftermarket OEM Replacement
Part Numbers
Part Number	CMS249
Reference OEM Number	038906051C
Other OEM Numbers	038906051C, 03G906051E, 03G906051M, 03G906051F
Related Part Numbers	CMS249, MP201, MAP1119
Trade Part Numbers	NTY: ECM-AU-001, VEMO: V10-72-1107, WALKER: 225-1083
Product Specifics
Product Type	SENSOR
Sensor Type	Manifold Absolute Pressure (MAP) Sensor
Fitting Position	Intake Manifold
Number of pins	4-Pin
Fitment Type	Direct Replacement
Other Details
Note	Always verify fitment using your vehicle's OEM part number.
Unit Of Measure	ea