Driveability Issues Due to Faulty ECM Ground on Hyundai Excel
Problem overview
A faulty engine control module (ECM) ground circuit may cause various issues including stalling, loss of air conditioning operation, and illumination of the Check Engine Light. Our technicians tell us that adding another ground wire to the ECM wire harness can often correct this issue.
7 people reported this problem
1 commentHyundai Excel vehicles with this problem
Average mileage: 150,000 miles
(150,000 - 150,000)
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