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 MANUALSACURA2011TSX SPORT WAGON L4-2.4LREPAIR AND DIAGNOSISSTARTING AND CHARGINGSTARTING SYSTEMIGNITION SWITCHTESTING AND INSPECTIONIGNITION KEY SWITCH TEST
2011 Acura TSX Sport Wagon L4-2.4L
Ignition Key Switch Test
2011 Acura TSX Sport Wagon L4-2.4LSECTION Ignition Key Switch Test
Ignition Key Switch Test
NOTE: SRS components are located in this area. Review the SRS component locations Locations, and precautions and procedures Service and Repair before doing repairs or servicing.
1. Remove the steering column upper and lower covers Steering Column Cover Removal/Installation.
2. Disconnect the 6P connector (A).
3. Check for continuity between terminals No. 1 and No. 2.
- There should be continuity with the key in the ignition switch.
- There should be no continuity with the key removed.
4. If the continuity is not as specified, replace the steering lock Service and Repair.
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.