2004 Volkswagen New Beetle Service & Repair Manual
What's Included?
Lifetime Access
Fast Download Speeds
Offline Viewing
Access Contents & Bookmarks
Full Search Facility
Print one or all pages of your manual
1998-2004 ACCESSORIES & EQUIPMENT
Cruise Control - New Beetle
CRUISE CONTROL SYSTEM (CCS) THROUGH M.Y. 2001
GENERAL INFORMATION
All cruise control system functions are controlled by the applicable Engine Control Module (ECM). The
processing of electronic engine controls and cruise control functions are integrated in the ECM. Other than the
cruise control switches on the steering column, the clutch and brake pedal switches and related wiring, there are
no separate cruise control components to be serviced.
As the electronic throttle control operations are monitored by On Board Diagnostic (OBD), Diagnostic Trouble
Codes (DTC) pertaining to engine electronics that are stored in DTC memory may be relevant to cruise control
function.
Always check DTC memory in ECM first before troubleshooting (Function 02).
CRUISE CONTROL SYSTEM (CCS) THROUGH M.Y. 2001, SERVICING
The operating status of the cruise control system, cruise control switches, brake and clutch switches can be
checked using the following procedure.
Special tools and equipment
z VAG 1551/1552 Scan Tool (ST) with VAG 1551/3 adapter cable, or VAS 5051 Vehicle Diagnostic
Testing and Information System
z Connector test kit VW 1594
z Test box VAG 1598A
z Multimeter Fluke 83
z Wiring diagram
Test requirements
z Battery (B+) voltage at least 11.5 V
z Ground connections on engine, transmission and battery OK
z Diagnostic Trouble Code (DTC) memory of Engine Control Module (ECM) checked and OK
z Fuse S5 OK
z Fuse S43 OK
Test sequence
NOTE:
z On some 1998 model year vehicles with automatic transmission, the CCS
z Connect VAG 1551/1552 Scan Tool
See VAG 1551 SCAN TOOL (ST), CONNECTING, SELECTING FUNCTIONS & CHECKING
CONTROL MODULE VERSIONS .
z Switch on ignition
z Press buttons 0 and 1 to select "Engine electronics" address word 01.
Indicated on display (example only)
z Press --> button.
Fig. 1: VAG 1551/1552 Scan Tool Display - Cruise Control System (1 Of 4)
Courtesy of VOLKSWAGEN OF AMERICA, INC.
Indicated on display
z Press buttons 0 and 8 to select function 08 "Read measuring value block".
z Press Q button to enter input.
switch is not supplied with voltage until the vehicle speed exceeds 30
km/h (approx. 19 mph) and the selector lever is in position D, 3 or 2. Once
the switch has been supplied with voltage it will also remain live at idle,
provided a driving range other than 1 or R is selected.
z If the cruise control is inoperative on 1.9L TDI models, check if system is
activated, See CRUISE CONTROL SYSTEM - TDI ENGINES, ACTIVATING .
Fig. 2: VAG 1551/1552 Scan Tool Display - Cruise Control System (2 Of 4)
Courtesy of VOLKSWAGEN OF AMERICA, INC.
Indicated on display
Fig. 3: VAG 1551/1552 Scan Tool Display - Cruise Control System (3 Of 4)
Courtesy of VOLKSWAGEN OF AMERICA, INC.
For all 1.8 Liter Turbo & 2.0 Liter engines:
z Press 0, 6 and 6 buttons to select "Display group 66".
For 1.9 Liter TDI engine:
z Press 0, 0 and 6 buttons to select "Display group 06".
z Press Q button to enter input.
Indicated on display
Fig. 4: Vag 1551/1552 Scan Tool Display - Cruise Control System (4 Of 4)
Courtesy of VOLKSWAGEN OF AMERICA, INC.
z Refer to the following engine specific tables to interpret values in display fields 2 - 4:
z 1.8 Liter Turbo (codes APH & AWV). See 1.8 LITER TURBO (CODES APH, AWV & AWP)
& 2.0 LITER (CODES AVH & AZG) .
z 1.9 Liter TDI. See 1.9 LITER TDI .
z 2.0 Liter (code AEG). See 2.0 LITER (CODE AEG) .
z 2.0 Liter (codes AVH & AZG). See 1.8 LITER TURBO (CODES APH, AWV & AWP) & 2.0
LITER (CODES AVH & AZG) .
1.8 Liter Turbo (codes APH, AWV & AWP) & 2.0 Liter (codes AVH & AZG)
1.8 LITER TURBO (CODES APH, AWV & AWP) & 2.0 LITER (CODES AVH & AZG)
SPECIFICATION
NOTE:
z The road speed signal input to the ECM for cruise control function
can be confirmed by performing a road test and observing that the
km/h value indicated in display field 1 changes.
z Always observe the appropriate safety precautions during road test.
Display
Group
Display
Field Designation
Test
Conditions Display Corrective Actions
66 2 Clutch vacuum
vent valve -F36-
and Brake switch -
F47-
Clutch and
brake not
depressed
1000
z Check for open/short circuit in
wiring and connections to -F36-
and/or -F47- using wiring
diagram
z Checking -F36- and/or -F47-:
See "ADDITIONAL SIGNALS,
CHECKING ".
Brake 1011
2.0 Liter (code AEG)
2.0 LITER (CODE AEG) SPECIFICATION
depressed
Clutch
depressed
1100
4 Cruise control
switch -E45-
-E45- in OFF
position
0000
z Check for open/short circuit in
wiring and connections to -E45-,
-E227- and Engine Control
Module (ECM) using wiring
diagram
-E45- in OFF
position before
switch point
0001
-E45- in ON
position
0011
-E45- in RES
position
1011
Button for cruise
control SET -
E227-
-E45- in ON
position
-E227- SET
button
depressed
0111
Display
Group
Display
Field Designation
Test
Conditions Display Corrective Actions
66 2 Clutch vacuum
vent valve -F36-
and Brake switch -
F47-
Clutch and
brake not
depressed
1000
z Check for open/short circuit in
wiring and connections to -F36-
and/or -F47- using wiring
diagram
(2)
z Checking -F36- and/or -F47-:
See "ADDITIONAL SIGNALS,
CHECKING ".
Brake
depressed
1111
Clutch
depressed
1110
4 Cruise control
switch -E45-
(1)
-E45- in OFF
position
0011
z Check for open/short circuit in
wiring and connections to -E45-,
-E227- and Engine Control
Module (ECM) using wiring
diagram
-E45- in OFF
position before
0010
1.9 Liter TDI
1.9 LITER TDI SPECIFICATION
switch point
-E45- in ON
position
0000
-E45- in RES
position
1000
Button for cruise
control SET -
E227-
-E45- in ON
position
-E227- SET
button
depressed
0100
(1)
In order to check -E45- on 1998 models with automatic transmission, it may be necessary to first
perform a test drive and exceed 30 km/h (approx. 19 mph). Perform test at idle A drive range other
than 1 or R must then be selected at idle with parking brake engaged.
(2)
The power supply circuit to -F36- and -F47- was changed beginning with m.y. 1999. Always use
appropriate wiring diagram.
Display
Group
Display
Field Designation
Test
Conditions Display Corrective Actions
06 2 Clutch vacuum
vent valve -F36-
and Brake switch
-F47-
Clutch and
brake not
depressed
000
z Check for open/short circuit in
wiring and connections to -F36-
and/or -F47- using wiring diagram
Brake
depressed
0 1 1
Clutch
depressed
1 00
- Clutch and
brake
depressed
1 1 1
3 Cruise control
switch -E45-
(1)
-E45- in OFF
position
000000
z Check for open/short circuit in
wiring and connections to -E45-, -
E227- and Diesel Direct Fuel
injection Control Module (ECM)
using wiring diagram
- -E45- in OFF
position before
switch point
000001
-E45- in ON
position
000011
-E45- in RES
position
001011
CRUISE CONTROL SYSTEM - TDI ENGINES, ACTIVATING
If a Diesel Direct Injection Engine Control Module (ECM) has been replaced, it may be necessary to activate
the cruise control function in the new ECM. Check system status and activate if necessary using the following
procedure.
z Connect VAG 1551/1552 Scan Tool.
See VAG 1551 SCAN TOOL (ST), CONNECTING, SELECTING FUNCTIONS & CHECKING
CONTROL MODULE VERSIONS .
z Switch on ignition
z Press buttons 0 and 1 to select "Engine electronics" address word 01.
Indicated on display (example only)
Button for cruise
control SET -
E227-
-E45- in ON
position
E227- SET
button
depressed
000111
4 System status System
activated, -
E45- in ON
position
1
System
activated, -
E45- in OFF
position
0
System not
activated
255
z Activate cruise control, See
CRUISE CONTROL SYSTEM
- TDI ENGINES,
ACTIVATING
(1)
In order to check -E45- on 1998 models with automatic transmission, it may first be necessary to
perform a test drive and exceed 30 km/h (approx. 19 mph). A drive range other than 1 or R must then
be selected at idle with parking brake engaged.
Fig. 5: Vag 1551/1552 Scan Tool Display - Cruise Control System - TDI Engines Activating (1 Of 4)
Courtesy of VOLKSWAGEN OF AMERICA, INC.
z If display shows "G00SG", on top line, cruise control is activated.
z If display shows "00SG", on top line, cruise control is not activated.
{ Press --> button to begin activation sequence.
Indicated on display
Fig. 6: Vag 1551/1552 Scan Tool Display - Cruise Control System - TDI Engines Activating (2 Of 4)
Courtesy of VOLKSWAGEN OF AMERICA, INC.
z Press buttons 1 and 1 to select "Login-Procedure" function 11.
Indicated on display
Fig. 7: Vag 1551/1552 Scan Tool Display - Cruise Control System - TDI Engines Activating (3 Of 4)
Courtesy of VOLKSWAGEN OF AMERICA, INC.
z Press Q button to enter input.
Indicated on display
Fig. 8: Vag 1551/1552 Scan Tool Display - Cruise Control System - TDI Engines Activating (4 Of 4)
Courtesy of VOLKSWAGEN OF AMERICA, INC.
z To activate cruise control, enter code number 11463 (to deactivate, enter 16167)
z Press Q button to enter input.
z End output (function 06) and perform test drive to confirm cruise control functions.
CRUISE CONTROL SYSTEM - GASOLINE ENGINES, ACTIVATING
If a Motronic Engine Control Module (ECM) or Diesel Direct Injection Control Module (DFI) has been
replaced, it may be necessary to activate the cruise control function in the new ECM. Activate/deactivate system
using the following procedure.
z Connect VAG 1551/1552 Scan Tool.
See VAG 1551 SCAN TOOL (ST), CONNECTING, SELECTING FUNCTIONS & CHECKING
CONTROL MODULE VERSIONS .
z Switch on ignition
z Press buttons 0 and 1 to select "Engine electronics" address word 01.
Indicated on display (example only)
Fig. 9: Vag 1551/1552 Scan Tool Display - Cruise Control System - Gasoline Engines Activating (1 Of 4)
Courtesy of VOLKSWAGEN OF AMERICA, INC.
z Press --> button.
Indicated on display
You're Reading a Preview
What's Included?
Lifetime Access
Fast Download Speeds
Offline Viewing
Access Contents & Bookmarks
Full Search Facility
Print one or all pages of your manual
$36.99
Viewed 18 Times Today
Secure transaction
What's Included?
Lifetime Access
Fast Download Speeds
Offline Viewing
Access Contents & Bookmarks
Full Search Facility
Print one or all pages of your manual
$36.99
Get your hands on the 2004 Volkswagen New Beetle Service & Repair Manual. Whether you're a professional mechanic or a DIY enthusiast, this comprehensive manual provides detailed instructions and procedures to help you diagnose, maintain, and repair your vehicle. Designed with clear, step-by-step guides and illustrations, this manual covers everything from basic maintenance to advanced repairs.
The manual is available in .PDF format, offering complete technical data, wiring schematics, and diagrams along with a full list of parts and accessories. The specifications and repair instructions are the same trusted information used by the company’s engineers, ensuring the highest level of accuracy and reliability.
Key features include:
- Complete step-by-step repair instructions for maintenance, engine, control system, mechanical systems, and emission control.
- Detailed wiring schematics and system specifications to assist in troubleshooting.
- User-friendly layout, compatible with both Windows and Mac systems, and fully printable for easy reference in any workshop environment.
- Designed specifically for the 2004 Volkswagen New Beetle with all relevant model specifics and technical information.
This manual is an essential resource for saving money on repairs while enhancing your vehicle maintenance skills. With customer support available, you can purchase with confidence knowing that you have a valuable and reliable resource at your fingertips.
