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 MANUALSTOYOTA2004CELICA GT, STANDARDREPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 130 (BODY CONTROL SYSTEMS)SYSTEM TESTSTEST NO. 73: DRIVER DOOR TWO-OPERATION UNLOCK FUNCTION DOES NOT OPERATE
2004 Toyota Celica GT, Standard
Test No. 73: Driver Door Two-Operation Unlock Function Does Not Operate
2004 Toyota Celica GT, StandardSECTION Test No. 73: Driver Door Two-Operation Unlock Function Does Not Operate
WARNING: This page is about a different car, the 2002 Toyota Avalon. However, it is still accessible from the selected car via links, so may be relevant.
NOTE:
Two-operation unlock function unlocks all doors when using key in external door lock cylinder. Turning key once in driver door lock unlocks driver door only. Turning key twice in succession in driver door lock unlocks all doors. Turning key once in front passenger door lock unlocks all doors. There is no function of turning key twice in front passenger door lock.
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:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.