LS 400 V8-4.0L (1UZ-FE) (1990)
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Heater Core Case: Service and Repair
Disassembly and Reassembly
DISASSEMBLY
1. REMOVE AIR VENT MODE CONTROL SERVOMOTOR
a. Disconnect the connector.
b. Remove four screws and the servomotor.
2. REMOVE ASPIRATOR
Remove the screw and aspirator.
3. REMOVE HEATER RADIATOR
