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 DIAGNOSISLIGHTING AND HORNSTESTING AND INSPECTIONCOMBINATION LIGHT SWITCH TEST/REPLACEMENT
2011 Acura TSX Sport Wagon L4-2.4L
Combination Light Switch Test/Replacement
2011 Acura TSX Sport Wagon L4-2.4LSECTION Combination Light Switch Test/Replacement
Combination Light Switch Test/Replacement
1. Remove the driver's dashboard undercover Driver's Dashboard Undercover Removal/Installation, then remove the dashboard lower cover Driver's Dashboard Lower Cover Removal/Installation.
2. Remove the steering column covers Steering Column Cover Removal/Installation.
3. Disconnect the 12P connector (A) from the combination light switch (B).
4. Remove the two screws, then slide out the combination light switch.
5. Inspect the connector terminals to be sure they are all making good contact.
- If the terminals are bent, loose or corroded, repair them as necessary, and recheck the system.
- If the terminals look OK, check for continuity between the terminals in each switch position according to the tables.
6. If all the continuity is not as specified, remove the two screws and replace the switch.
7. Install the parts in the reverse order of removal.
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.