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.
1988 Suzuki Samurai BaseFACTORY OEM SERVICE PROCEDURE
Wide Open Microswitch
- Connect ohmmeter to wide open microswitch connector. See Fig 1 . Ohmmeter should read zero ohm. With throttle valve fully opened, ohmmeter should read infinity. If not within specifications, replace microswitch.
- Open throttle valve gradually until ohmmeter reads infinity. Measure throttle valve-to-carburetor clearance. Clearance should be .24-.28" (6.0-7.2 mm). See Figure . If clearance is not within specifications, adjust by bending lever. See Figure . With check completed, install carburetor.
Factory Service Tools
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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.
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