RX 400h FWD V6-3.3L (3MZ-FE) Hybrid (2006)
a. Disconnect the A28 and A29 ECU connectors.
b. Measure the voltage and resistance of the wire harness side connector.
If the result is not as specified, there may be malfunction on the wire harness side.
5. CHECK AFS ECU (W/ ADAPTIVE FRONT-LIGHT SYSTEM)
a. Disconnect the A14 ECU connector.
Part 1