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Tucson GL, Standard Trans
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Different variant/trim
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Section 7 (4WD Control Diagnosis)
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DTC U1121: Lost Communication With Electric Stability Program Module
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Component Location
Component Location
WARNING:
This page is about a different variant/trim than selected.
Fig 1: Identifying ABS (ESC) ECU And 4WD ECU
Courtesy of HYUNDAI MOTOR AMERICA