LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Subaru >> 2022 >> Crosstrek Base, Standard Trans >> Repair and Diagnosis >> Engine Performance >> System >> Auto Start Stop (Diagnostics) >> Diagnostic Procedure With Diagnostic Trouble Code (DTC) >> DTC U1604: Lost Communication With Dc/Dc Converter Module 1 >> General Description >> Execution Condition
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Execution Condition

Secondary parameters Execution condition
CAN communication Normal
After IG ON 9 s or more
System Voltage(Auto Start Stop) 10.5 V or more
scientia non olet · About LEMON Manuals