Avalon V6-3.5L (2GR-FE) (2006)
ABS Light: Testing and Inspection
ABS With EBD & BA & TRAC & VSC System
ABS Warning Light Circuit (Remains On)
ABS WARNING LIGHT CIRCUIT (REMAINS ON)
CIRCUIT DESCRIPTION
Check the DTC and make sure that the normal system code is output.
(If a trouble code is output, see Diagnostic Trouble Code Chart See: Powertrain Management/Computers and Control Systems/Testing and
Inspection/Diagnostic Trouble Code Descriptions/ABS w/ EBD & BA & TRAC & VSC System).
If any of the following is detected, the ABS warning light remains on.
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The skid control ECU connectors are disconnected from the skid control ECU.
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The combination meter connector is disconnected from the combination meter assembly.
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There is a malfunction in the skid control ECU internal circuit.
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There is an open in the harness between the combination meter and the skid control ECU.
HINT: In some cases, the hand-held tester cannot be used when the skid control ECU is abnormal.