Service Hints

B5 (A), B8 (D) BODY ECU
(D) 5-GROUND: Approx. 12 Volts with the ignition SW at ON or ST position
(D)18-GROUND: Approx. 12 Volts with the ignition SW at ACC or ON position
(A) 9-GROUND: Always continuity
(D) 4-GROUND: Always approx. 12 Volts
(A) 2-GROUND: Always approx. 12 Volts
(D) 2-GROUND: Always continuity

D17 DRIVER DOOR ECU
5-GROUND: Approx. 12 Volts with the ignition SW at ON or ST position
14-GROUND: Always approx. 12 Volts
18-GROUND: Always approx. 12 Volts
25-GROUND: Always continuity

F15 FRONT PASSENGER DOOR ECU
5-GROUND: Approx. 12 Volts with the ignition SW at ON or ST position
14-GROUND: Always approx. 12 Volts
18-GROUND: Always approx. 12 Volts
25-GROUND: Always continuity

R11 (A) REAR DOOR LH ECU
(A) 9-GROUND: Approx. 12 Volts with the ignition SW at ON or ST position
(A)14-GROUND: Always approx. 12 Volts
(A)15-GROUND: Always approx. 12 Volts
(A)25-GROUND: Always continuity

R13 (A) REAR DOOR RH ECU
(A) 9-GROUND: Approx. 12 Volts with the ignition SW at ON or ST position
(A)14-GROUND: Always approx. 12 Volts
(A)15-GROUND: Always approx. 12 Volts
(A)20, (A)25-GROUND: Always continuity