Component Locator database (scroll down to post 12 for details)

[Jef]

[01-Engine]

Component ID	Component Description	[Meas. Blocks - 08]	[Adv. Meas. Values]
F1	Oil Pressure Switch		IDE00497-MAS00627
F22	Oil Pressure Switch
F378	Reduced Oil Pressure Switch		IDE00497-MAS00628
F447	Oil Pressure Switch Level 3		IDE07031
G2	Engine Coolant Temperature (ECT) Sensor	001.2	IDE00025
G6	Transfer fuel pump	why?	should be a V IMHO
G8	Oil temperature sender
G27	Engine temperature sender
G28	Engine speed sensor	001.1	IDE00021
G31	Charge air pressure sensor	011.3 / 115.4	IDE00191
G32	Engine coolant level sensor
G39	Heated oxygen sensor
G40	Camshaft position sensor
G42	Intake air temperature sensor	004.4	IDE00348 / ENG101741
G61	Knock sensor 1
G62	Engine coolant temperature sensor	001.2	IDE00025
G65	High pressure sensor
G66	Knock sensor 2
G69	Throttle position sensor
G70	Mass airflow sensor	002.4 / 010.1	IDE00347
G71	Manifold absolute pressure sensor
G72	Intake manifold temperature sensor	007.3
G79	Accelerator pedal position sensor 1	062.3 / 030.1	IDE00392
G81	Fuel temperature sensor	007.1
G83	Engine coolant temperature sensor on radiator outlet
G98	EGR temperature sensor
G108	Heated oxygen sensor 2
G130	Oxygen sensor after three way catalytic converter
G131	Oxygen sensor 2 after catalytic converter
G163	Camshaft position sensor 2
G185	Accelerator pedal position sensor 2	062.4 / 030.2	IDE00393
G186	EPC throttle drive	why?	should be V IMHO
G187	EPC throttle drive angle sensor 1	062.1	ENG101929 / IDE12915
G188	EPC throttle drive angle sensor 2	062.2	ENG102985 / IDE12916
G198	Knock sensor 3
G199	Knock sensor 4
G212	EGR potentiometer
G235	Exhaust Gas Temperature Sensor 1		IDE00167
G246	Mass Airflow Sensor 2
G247	Fuel pressure sensor	106.2	IDE00589
G266	Oil level thermal sensor
G294	Brake booster pressure sensor
G296	Throttle Drive 2
G297	Throttle Drive 2 Angle Sensor 1
G298	Throttle Drive 2 Angle Sensor 2
G299	Intake Air Temperature Sensor 2
G300	Camshaft position sensor 3
G301	Camshaft position sensor 4
G336	Intake manifold runner position sensor	142.1
G400	Fuel tank pressure sensor
G410	Low fuel pressure sensor		IDE00186
G430	Intake manifold temperature sensor 2
G446	Fuel quality sender
G447	Charge air pressure sensor 2
G450	Exhaust pressure sensor 1
G476	Clutch position sensor
G448	Exhaust gas temperature sensor 2
G495	Exhaust gas temperature sensor 3
G500	Turbocharger vane position sensor
G505	Differential pressure sensor
G506	Pre-Particulate Filter Temperature Sensor
G512	Intake manifold runner position sensor 2	144.1
G513	Variable intake manifold position sender
G527	Post-Particulate Filter Temperature Sensor
G581	Charge air pressure actuator position sensor	120.4	IDE05312
G604	Gear recognition sensor
G609	Secondary air injection sensor 1		IDE05593
G610	Secondary Air Injection Sensor 2
G620	Cylinder 1 internal pressure sensor
G621	Cylinder 2 internal pressure sensor
G622	Cylinder 3 internal pressure sensor
G624	Fuel Pressure Sensor 2
G648	Exhaust gas temperature sensor 4
G664	Oil Temperature Sensor 2
G694	Temperature sender for engine temperature regulation
G701	Transmission neutral position sensor
G763	Temperature sender 1 for charge air cooler
G764	Temperature sender 2 for charge air cooler
G803	Variable intake manifold position sender 2
G896	Low Fuel Pressure Sensor 2
G950	Tank Ventilation Pressure Sensor 1
G1004	Engine Temperature Control Position Sensor
G1037	Particulate Filter Differential Pressure Sensor

[02-Auto Trans]

Component ID	Component Description	[Meas. Blocks - 08]	[Adv. Meas. Values]
F	Brake Light Switch	003.1 / 009.1
F125	Multi-Function Switch	009.4	IDE06915-ENG98331 / IDE06915-ENG98436 / IDE06915-ENG98435 / IDE06915-ENG98824
G63	Water separator sensor
G93	Transmission fluid temperature sensor	004.1 / 006.1	IDE00024-ENG98981
G182	Transmission input speed sensor	001.2
G193	Automatic transmission hydraulic pressure sensor 1
G194	Automatic transmission hydraulic pressure sensor 2
G195	Transmission output speed sensor	001.3
G196	Transmission output speed sensor 2
G270	Transmission Hydraulic Pressure Sensor
G487	Gear position distance sensor 1
G488	Gear position distance sensor 2
G489	Gear position distance sensor 3
G490	Gear position distance sensor 4
G501	Driveshaft speed sensor 1
G502	Driveshaft speed sensor 2
G509	Clutch oil temperature sensor		ENG113295
G510	Temperature sensor in control module		IDE00102
G545	Hydraulic pressure sensor 1
G546	Hydraulic pressure sensor 2
G612	Transmission input speed sensor 2
G617	Clutch Pedal Position Sensor 1
G618	Clutch Pedal Position Sensor 2
G632	Transmission input speed sensor 1
G641	Transmission input speed sensor 3
G676	Drive position sensor
G754	Transmission fluid temperature sensor 2
G847	Transmission fluid auxiliary hydraulic pump rotor position sensor

[03-ABS Brakes]

Component ID	Component Description	[Meas. Blocks - 08]	[Adv. Meas. Values]
F	Brake light switch	002.1 / 002.2 / 005.4	IDE02270-IDE02713
F47	Brake pedal switch	002.2
G44	Right rear ABS wheel speed sensor	001.4	IDE04428-IDE00923
G45	Right front ABS wheel speed sensor	001.2	IDE04426-IDE00921
G46	Left rear ABS wheel speed sensor	001.3	IDE04427-IDE00922
G47	Left front ABS wheel speed sensor	001.1	IDE04425-IDE00920
G85	Steering angle sensor	004.1 / 005.1	IDE04443-MAS00815
G200	Transverse acceleration sensor	004.2 / 005.4
G201	Brake pressure sensor 1	005.1 / 005.3 / 066.3	IDE04442-IDE04450
G202	Rotation rate sensor	005.2	IDE04443-IDE04449
G251	Longitudinal Acceleration Sensor	004.4	IDE04443-IDE02538
G294	Brake booster pressure sensor
G476	Clutch Position Sensor
G608	Vacuum sensor		IDE04422-IDE04442

[14-Susp. Elect.]

Component ID	Component Description	[Meas. Blocks - 08]	[Adv. Meas. Values]
G76	Left rear level control system sensor
G78	Left front level control system sensor
G289	Right front level control system sensor
G341	Left front body acceleration sensor
G342	Right front body acceleration sensor

[15-Airbags]

Component ID	Component Description	[Meas. Blocks - 08]	[Adv. Meas. Values]
E24	Belt switch driver's side	003.3
E25	Belt switch passenger's side	003.4
G128	Front passenger occupant detection sensor
G179	Driver thorax airbag crash sensor
G180	Front passenger thorax airbag crash sensor
G256	Driver side rear thorax airbag crash sensor
G257	Passenger side rear thorax airbag crash sensor
G283	Driver front airbag crash sensor
G284	Passenger side front airbag crash sensor
G452	Passenger occupant detection system pressure sensor	018.1
G453	Passenger occupant detection system seat belt force sensor	018.2
G551	Driver belt force limiter
G552	Front passenger belt force limiter
G553	Driver seat position sensor
G554	Front passenger seat position sensor
N95	Airbag igniter 1 driver's side	001.1	MAS00001
N131	Airbag igniter 1 front passenger's side	001.2	MAS00003
N132	Airbag igniter 2 front passenger's side	013.2	MAS00004
N153	Belt tensioner igniter driver's side	001.3	MAS00013
N154	Belt tensioner igniter passenger's side	001.4	MAS00014
N196	Rear belt tensioner driver's side	002.1	MAS00019
N197	Rear belt tensioner passenger's side	002.2	MAS00020
N199	Side airbag igniter driver's side	005.1	MAS00005
N200	Side airbag igniter passenger's side	005.2	MAS00006
N250	Airbag igniter 2 driver's side	013.1	MAS00002
N309	Roll-over bar solenoid driver's side	012.1
N310	Roll-over bar solenoid passenter's side	012.2

Notepad++
find = \r\n replace = [tr]
find = [/td]\r\n replace = [/td]
extended selected

 

[Jef]

[17-Instruments]

Component ID	Component Description	[Meas. Blocks - 08]	[Adv. Meas. Values]
G	Fuel level sensor	026.1
G1	Fuel gauge
G169	Fuel level sensor 2	026.3
G237	Fuel Level Sensor 3	027.1
G393	Fuel Level Sensor 4	027.3

[26-Auto Roof]

Switch ID	Switch Description	[Meas. Blocks - 08]	[Adv. Meas. Values]
F42	Switch for folding top closed: right		IDE02664-MAS02269
F170	Convertible Top Right Lock Switch	001.2
F171	Convertible top open position switch	001.2 / 001.3	IDE02664-MAS02263
F172	Convertible Top Front Lock Switch	001.2
F169	Convertible top left lock switch		IDE02664-MAS02266
F200	Compartment Cover Locked Right Switch 1	001.3
F201	Compartment Cover Open Position Switch	001.3
F202	Convertible top front closed position switch	001.2 / 001.3	IDE02664-MAS02264
F290	Left convertible top compartment cover switch	001.3	IDE02664-MAS02274
F291	Right convertible top compartment cover switch		IDE02664-MAS02275
F292	Convertible Top Compartment Enclosure Position Switch	001.3
F293	Convertible top compartment latch -unlocked- switch	001.3	IDE02664-MAS02276
F294	Convertible top latch -open- switch	001.2	IDE02664-MAS02265
F295	Convertible top latch -closed- switch	001.2
F323	Left Convertible Top Open Lock Switch	001.4
F324	Left Convertible Top Closed Lock Switch	001.4
F325	Right Convertible Top Open Lock Switch	001.4
F326	Right Convertible Top Closed Lock Switch	001.4
F328	Convertible Top Tonneau Cover Switch	001.3
F402	Left convertible top compartment enclosure switch		IDE02664-MAS02278
F403	Right convertible top compartment enclosure switch		IDE02664-MAS02279
F404	Convertible top compartment -locked- switch		IDE02664-MAS02277
F407	Convertible top compartment -open- switch		IDE02664-MAS02273
F408	Upper tensioning bow switch		IDE02664-MAS02270
F409	Left tensioning bow switch		IDE02664-MAS02271
F410	Right tensioning bow switch		IDE02664-MAS02272
F411	Switch for folding top closed: left		IDE02664-MAS02268
G356	Convertible roof tensioner position sender	001.4

[34-Level Control]

Switch ID	Switch Description	[Meas. Blocks - 08]	[Adv. Meas. Values]
G76	Left rear level control system sensor	005.3	IDE02953
G77	Right rear level control system sensor	005.4	IDE02954
G78	Left front level control system sensor	005.1	IDE02951
G289	Right front level control system sensor	005.2	IDE02952
G290	Level control pump temperature sensor	006.2	IDE02941
G291	Level control pressure sensor	003.1 / 023.1	IDE03064
G341	Left front body acceleration sensor	012.1
G342	Right front body acceleration sensor	012.2
G343	Rear body acceleration sensor	012.3

 

[Jef]

Temp dumping ground for this... most likely will get moved around or edited or something... I don't know... but here it is:

Component locator	Component name
J104	ABS control module
J126	Fresh air blower control module
J136	Memory seat/steering column adjustment control module
J197	Level control system control module
J217	Transmission control module
J234	Airbag control module
J255	Climatronic control module
J271	Motronic engine control module power supply relay
J285	Instrument cluster control module
J329	Terminal 15 power supply relay
J234	Airbag control module
J338	Throttle valve control module
J367	Battery monitoring control module
J386	Driver door control module
J387	Front passenger door control module
J388	Left rear door control module
J389	Right rear door control module
J393	Comfort system central control module
J428	Distance regulation control module
J492	All wheel drive control module
J519	Vehicle electrical control module system
J527	Steering column electronics control module
J695	Relay 2 for starter
J500	Power steering control module
J525	Digital sound system control module
J532	Voltage stabilizer
J533	Data bus on board diagnostic interface
J538	Fuel pump control module
J540	Electromechanical parking brake control module
J554	Front passenger seat position sensor
J587	Selector lever sensor system control module
J604	Auxiliary heater control module
J605	Rear lid control module
J623	Engine control module
J657	Door closing assist control module
J706	Passenger occupant detection system control module
J743	DSG transmission Mechatronic
J757	Engine component power supply relay
J770	Lane change assistance control module 2
J792	Active steering control module
J793	Tire pressure monitoring control module 2
J850	Distance regulation control module 2
J851	Image processing control module
J852	Camera control module
J854	Left front seat belt tensioner control module
J855	Right front seat belt tensioner control module
J883	Exhaust door control unit
J897	Air ionization system control module
J909	Fuel tank leak detection control module
J938	Rear lid opener control module

 

[Jef]

reserved for future use (maybe)

 

[Jef]

reserved for future use (maybe)

 

[Jef]

reserved for future use (maybe)

 

[Jef]

reserved for future use (maybe)

 

[Jef]

reserved for future use (maybe)

 

[Jef]

reserved for future use (maybe)

 

[Jef]

reserved for future use (maybe)

 

[Jef]

reserved for future use (maybe)

 

[Jef]

What is this?
An eye strain. In short, I've been thinking it might be nice to have a "quick reference" for the component locators from the wiring diagrams. So what you see if kind of what I've put together between phone calls.

How could this be useful?
Knowing where to find live data of a given sensor would be very useful when diagnosing a car. You could then compare the datato known good cars in the Reference Scans and Maps of Non-Broken Cars section of the forums.

Why all the "reserved for future use (maybe)" post?
It isn't easy to go back into an existing thread and insert a post. This gives us room to add data, and keep it at the top where it will be easy to find.

How can I help?
If you happen to know where [X] sensor data is found in VCDS, let us know the location in this thread. We'll see if we can confirm the information and add it to the list.

Wasn't there something like this before?
Kind of: https://forums.ross-tech.com/index.php?threads/3066/

How are you generating the tables?
I'm using this web site: https://tableconvert.com/csv-to-bbcode

 

[DrPeter]

Is this for future use too?

drp


edit by Jef
Yes, is now being used in the future....

UDS modules can have bogus data:
Beware, or rather be aware, that UDS modules can and will lie to you about some stuff... it won't have [X] sensor, but will some bogus data at that location. Example:

• IDE00186-Fuel low pressure: actual value

A lot of cars will not have a G410 sensor, but that ECM will look you right in the eye and tell you the low fuel pressure is 11.003 bar. There are other examples out there as well... an exhaust cam phase position being something like -60 but the exhaust cam is fixed... EGT reading of 1110.0 C, but there is no sensor for that.

If you have doubts, then verify the component or hardware is documented in the correct wiring diagram.

 

[davisev5225]

edit by Jef
Could be.