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Home >> Jeep >> 2001 >> Wrangler Sahara, Automatic >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - Self-Diagnostics >> Self-Diagnostic System >> Powertrain Control Module Location
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Powertrain Control Module Location

Powertrain Control Module (PCM) is located on firewall in right rear corner of engine compartment. PCM has three 32-pin connectors.

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