Actuating injectors

WARNING: This page is about a different car, the 2003 Audi S6 and 2002 Audi S6. However, it is still accessible from the selected car via links, so may be relevant.

NOTE: The injectors are activated according to the firing sequence, i.e. cyl. 1, cyl. 5, cyl. 4, cyl. 8, cyl. 6, cyl. 3, cyl. 7, cyl. 2.

Press -->key.

Indicated on display

Fig 1: VAG 1551 Scan Tool Display - Actuating Injectors (1 Of 18)

G03613699

Courtesy of AUDI OF AMERICA, INC.

Press --> key.
After --> key is pressed, injector must click five times.

Indicated on display

Fig 2: VAG 1551 Scan Tool Display - Actuating Injectors (2 Of 18)

G03613700

Courtesy of AUDI OF AMERICA, INC.

If the injector does not click:

Test injectors. See INJECTORS, CHECKING .
Press -->key.

Indicated on display

Fig 3: VAG 1551 Scan Tool Display - Actuating Injectors (3 Of 18)

G03613701

Courtesy of AUDI OF AMERICA, INC.

Press --> key.
After --> key is pressed, injector must click five times.

Indicated on display

Fig 4: VAG 1551 Scan Tool Display - Actuating Injectors (4 Of 18)

G03613702

Courtesy of AUDI OF AMERICA, INC.

If the injector does not click:

Test injectors. See INJECTORS, CHECKING .
Press --> key.

Indicated on display

Fig 5: VAG 1551 Scan Tool Display - Actuating Injectors (5 Of 18)

G03613703

Courtesy of AUDI OF AMERICA, INC.

Press --> key.
After --> key is pressed, injector must click five times.

Indicated on display

Fig 6: VAG 1551 Scan Tool Display - Actuating Injectors (6 Of 18)

G03613704

Courtesy of AUDI OF AMERICA, INC.

If the injector does not click:

Test injectors. See INJECTORS, CHECKING .
Press -->key.

Indicated on display

Fig 7: VAG 1551 Scan Tool Display - Actuating Injectors (7 Of 18)

G03613705

Courtesy of AUDI OF AMERICA, INC.

Press --> key.
After --> key is pressed, injector must click five times.

Indicated on display

Fig 8: VAG 1551 Scan Tool Display - Actuating Injectors (8 Of 18)

G03613706

Courtesy of AUDI OF AMERICA, INC.

If the injector does not click:

Test injectors. See INJECTORS, CHECKING .
Press --> key.

Indicated on display

Fig 9: VAG 1551 Scan Tool Display - Actuating Injectors (9 Of 18)

G03613707

Courtesy of AUDI OF AMERICA, INC.

Press --> key.
After --> key is pressed, injector must click five times.

Indicated on display

Fig 10: VAG 1551 Scan Tool Display - Actuating Injectors (10 Of 18)

G03613708

Courtesy of AUDI OF AMERICA, INC.

If the injector does not click:

Test injectors. See INJECTORS, CHECKING .
Press --> key.

Indicated on display

Fig 11: VAG 1551 Scan Tool Display - Actuating Injectors (11 Of 18)

G03613709

Courtesy of AUDI OF AMERICA, INC.

Press --> key.
After --> key is pressed, injector must click five times.

Indicated on display

Fig 12: VAG 1551 Scan Tool Display - Actuating Injectors (12 Of 18)

G03613710

Courtesy of AUDI OF AMERICA, INC.

If the injector does not click:

Test injectors. See INJECTORS, CHECKING .
Press -->key.

Indicated on display

Fig 13: VAG 1551 Scan Tool Display - Actuating Injectors (13 Of 18)

G03613711

Courtesy of AUDI OF AMERICA, INC.

Press --> key.
After --> key is pressed, injector must click five times.

Indicated on display

Fig 14: VAG 1551 Scan Tool Display - Actuating Injectors (14 Of 18)

G03613712

Courtesy of AUDI OF AMERICA, INC.

If the injector does not click:

Test injectors. See INJECTORS, CHECKING .
Press -->key.

Indicated on display

Fig 15: VAG 1551 Scan Tool Display - Actuating Injectors (15 Of 18)

G03613713

Courtesy of AUDI OF AMERICA, INC.

Press --> key.
After --> key is pressed, injector must click five times.

Indicated on display

Fig 16: VAG 1551 Scan Tool Display - Actuating Injectors (16 Of 18)

G03613714

Courtesy of AUDI OF AMERICA, INC.

If the injector does not click:

Test injectors. See INJECTORS, CHECKING .
Press --> key.

Indicated on display

Fig 17: VAG 1551 Scan Tool Display - Actuating Injectors (17 Of 18)

G03613715

Courtesy of AUDI OF AMERICA, INC.

Press -->key.

Display function selection

Fig 18: VAG 1551 Scan Tool Display - Actuating Injectors (18 Of 18)

G03613716

Courtesy of AUDI OF AMERICA, INC.

NOTE: The output Diagnostic Test Mode (DTM) can only then be started again after the engine has started and the ignition has been switched off and on again.

Press keys 0 and 6 for "End output" function and press Q key to confirm entry.