LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Jeep >> 2004 >> Liberty Limited, 4WD, Part Time >> Repair and Diagnosis >> Transmission >> Automatic Trans >> Powertrain Diagnostic Procedures >> Diagnostic Information And Procedures >> DRIVEABILITY - NGC - Diagnostic Tests >> DTC U0101: No Bus Message From Trans Control Module >> When Monitored And Set Condition
April 5, 2026: LEMON Manuals is launched! Read the announcement.

When Monitored And Set Condition

When Monitored: Equipped with automatic transmission. The ignition on. Battery voltage greater than 10 volts.

Set Condition: An open circuit on the (F11) Fused Ignition Switch Output circuit. No bus messages from the TCM for 20 seconds, two trips required.