Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
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HOMESERVICE MANUALSTOYOTA2000AVALON XL V6-3.0L (1MZ-FE)REPAIR AND DIAGNOSISACCESSORIES AND OPTIONAL EQUIPMENTANTITHEFT AND ALARM SYSTEMSTESTING AND INSPECTIONINITIAL INSPECTION AND DIAGNOSTIC OVERVIEWTHEFT DETERRENT SYSTEMSERVICE HINTS
2000 Toyota Avalon XL V6-3.0L (1MZ-FE)
Service Hints
2000 Toyota Avalon XL V6-3.0L (1MZ-FE)SECTION Service Hints
D 11, D 12, D 13, D 14 DOOR COURTESY SW FRONT LH, RH REAR LH, RH
1-GROUND : Closed with the door open
D 17 DOOR KEY LOCK AND UNLOCK SW FRONT LH
5-3 : Closed with the door lock cylinder locked with the key
6-3 : Closed with the door lock cylinder unlocked with the key
D 18 DOOR KEY LOCK AND UNLOCK SW FRONT RH
2-4 : Closed with the door lock cylinder locked with the key
1-4 : Closed with the door lock cylinder unlocked with the key
E 3 ENGINE HOOD COURTESY SW
1-2 : Open with the engine hood open
L 6 LUGGAGE COMPARTMENT DOOR KEY UNLOCK SW
2-1 : Closed with the door lock cylinder unlocked with the key
T 4 THEFT DETERRENT ECU
3-GROUND : Continuity with the luggage compartment door to UNLOCK position
6-GROUND : Continuity with the engine hood close
1, 2, 24-GROUND : Always approx. 12 volts
12-GROUND : Always continuity
14-GROUND : Approx. 12 volts with the ignition SW at ON position
B 4-A, B 5-B BODY ECU
2-GROUND : Approx. 12 volts with the ignition SW at ON position
A-24-GROUND : Always approx. 12 volts
A-5-GROUND : Continuity with the front door LH open
B-3-GROUND : Continuity with the front door RH open
B-16-GROUND : Continuity with the rear door LH, RH open
B-14-GROUND : Always continuity
1-GROUND : Closed with the door open
D 17 DOOR KEY LOCK AND UNLOCK SW FRONT LH
5-3 : Closed with the door lock cylinder locked with the key
6-3 : Closed with the door lock cylinder unlocked with the key
D 18 DOOR KEY LOCK AND UNLOCK SW FRONT RH
2-4 : Closed with the door lock cylinder locked with the key
1-4 : Closed with the door lock cylinder unlocked with the key
E 3 ENGINE HOOD COURTESY SW
1-2 : Open with the engine hood open
L 6 LUGGAGE COMPARTMENT DOOR KEY UNLOCK SW
2-1 : Closed with the door lock cylinder unlocked with the key
T 4 THEFT DETERRENT ECU
3-GROUND : Continuity with the luggage compartment door to UNLOCK position
6-GROUND : Continuity with the engine hood close
1, 2, 24-GROUND : Always approx. 12 volts
12-GROUND : Always continuity
14-GROUND : Approx. 12 volts with the ignition SW at ON position
B 4-A, B 5-B BODY ECU
2-GROUND : Approx. 12 volts with the ignition SW at ON position
A-24-GROUND : Always approx. 12 volts
A-5-GROUND : Continuity with the front door LH open
B-3-GROUND : Continuity with the front door RH open
B-16-GROUND : Continuity with the rear door LH, RH open
B-14-GROUND : Always continuity
RENDER: 1.0x
NO RELATED
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- β’ You smell fuel, burning insulation, or see smoke.
- β’ Brakes feel soft, pull hard to one side, or make grinding noises.
- β’ The engine overheats, stalls repeatedly, or misfires under load.
- β’ You are missing required tools, torque specs, or safe lifting equipment.
- β’ You are not confident in the next step or safety outcome.