DESCRIPTION
Refer to ABS Warning Light Remains ON (See page
).
WIRING DIAGRAM
Refer to ABS Warning Light Remains ON (See page
).
CAUTION / NOTICE / HINT
NOTICE:
When replacing the master cylinder solenoid, perform calibration (See page
).
PROCEDURE
1. |
INSPECT ABS WARNING LIGHT |
(a) Disconnect the A6 skid control ECU connector.
(b) Turn the ignition switch to ON.
(c) Check that the ABS warning light comes on.
OK:
ABS warning light comes on.
OK | ![]() |
REPLACE MASTER CYLINDER SOLENOID |
|
2. |
CHECK CAN COMMUNICATION LINE |
(a) Turn the ignition switch off.
(b) Connect the A6 skid control ECU connector.
(c) Connect the Techstream to the DLC3.
(d) Turn the ignition switch to ON.
(e) Turn the Techstream on.
(f) Select CAN Bus Check from the System Selection Menu screen and follow the
prompts on the screen to inspect the CAN bus (See page
).
OK:
CAN Bus Check indicates no malfunctions in CAN communication.
NG | ![]() |
GO TO CAN COMMUNICATION SYSTEM (HOW TO PROCEED WITH TROUBLESHOOTING) |
|
3. |
READ VALUE USING TECHSTREAM (ABS WARNING LIGHT) |
A | ![]() |
REPLACE MASTER CYLINDER SOLENOID |
B | ![]() |
GO TO METER / GAUGE SYSTEM (HOW TO PROCEED WITH TROUBLESHOOTING) |
Disassembly
DISASSEMBLY
PROCEDURE
1. SECURE VANE PUMP ASSEMBLY
(a) Using SST, secure the vane pump in a vise.
SST: 09630-00014
09631-00132
2. REMOVE SUCTION PORT UNION
(a) Remove the bolt and ...
Using the steering wheel audio switches
Some audio features can be controlled using the switches on the steering
wheel.
Operation may differ depending on the type of audio system or navigation
system. For details, refer to the manual provided with the audio system or
navigation system.
1. ...