Tundra Access Cab SR5 4WD V8-4.7L (2UZ-FE) (2001)
Blower Motor Relay: Testing and Inspection
HEATER MAIN RELAY
INSPECTION
1. REMOVE HEATER MAIN RELAY FROM NO.2 RELAY BLOCK
2. INSPECT HEATER MAIN RELAY (Making: HTR) CONTINUITY
If continuity is not as specified, replace the relay.