1993 Jeep Wrangler Repair and Maintenance
A guide to problems, costs, maintenance and repair for your 1993 Jeep Wrangler
Verified by mechanics, reported by drivers like you
Ask a mechanic in our community
Never overpay. Check prices with our estimator
1993 Jeep Wrangler ProblemsThrottle Position Sensor May Fail
The throttle position sensor (TPS) may fail causing intermittent drivability problems like hard starting, stalling, and/or hesitation when accelerating. A failed TPS will require replacement, proper diagnoses should always be performed before replacing any parts.
A ticking type noise may be noted from the engine area due to an exhaust manifold that has cracked where the pipes are welded; cracked manifolds should be replaced.
1993 Jeep Wrangler QuestionsHot to fix this (1 answer)
Just moved from 6000 feet to 500 feet jeep starts but really rough do not give it gas or it dies pretty sure I either need to adjust my timing or my air fuel mixture don't know how to do either one