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 MANUALSTOYOTA2009YARIS S, 4D HATCHBACKREPAIR AND DIAGNOSIS (SINGLE PAGE)GENERAL INFORMATIONOEM GENERAL INFORMATIONSERVICE SPECIFICATIONSSUPPLEMENTAL RESTRAINT SYSTEMSERVICE DATA

2009 Toyota Yaris S, 4D Hatchback

Service Data

2009 Toyota Yaris S, 4D HatchbackSECTION Service Data

SERVICE DATA SPECIFICATIONS - SUPPLEMENTAL RESTRAINT SYSTEM

Spiral cable	A1 (D-) - D2 (D-)	Below 1 Ω
Standard	A2 (D+) - D1 (D+)	Below 1 Ω,
	B1 (D2-) - D3 (D2-)	Below 1 Ω
	A2 (D2+) - D4 (D2+)	Below 1 Ω

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.