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Home >> Lexus >> 2003 >> LS 430 V8-4.3L (3UZ-FE) >> Repair and Diagnosis >> Instrument Panel, Gauges and Warning Indicators >> Testing and Inspection >> Symptom Related Diagnostic Procedures >> Symptom Diagnostic Procedures >> Speed Sensor Circuit

Speed Sensor Circuit

CIRCUIT DESCRIPTION

The combination meter is connected to the skid control ECU with the multiplex communication circuit.

It receives the speed sensor signal from the skid control ECU.

INSPECTION PROCEDURE

Step 1 - 2:




When using LEXUS hand-held tester:

Step 1 - 2:




When not using LEXUS hand-held tester:
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