lexus Workshop Repair Guides

Lexus Workshop Service and Repair Manuals

System Main Relay, Hybrid Drive > < Registration|Page 3395
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Torque: 5.0 N.m (51 kgf.cm, 44 in.lbf)

b. Connect the inverter drain hose to the clamp.

4. INSTALL ENGINE ROOM NO. 1 RELAY BLOCK COVER
5. INSTALL ENGINE ROOM SIDE COVER LH
6. INSTALL COOL AIR INTAKE DUCT SEAL
7. CONNECT CABLE TO NEGATIVE BATTERY TERMINAL
8. PERFORM REGISTRATION

a. If the hybrid control ECU is replaced, initialize the dynamic radar cruise control system.

9. RESET MEMORY

a. If the hybrid vehicle control ECU is replaced, initialize the learning value of the automatic transmission.

10. PERFORM INITIALIZATION

a. Perform initialization procedure.

NOTE:  Some vehicle systems require initialization after reconnecting the cable to the negative battery terminal.

System Main Relay, Hybrid Drive > < Registration|Page 3395