LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Suzuki >> 2012 >> SX4 Base >> Repair and Diagnosis >> External Pages >> Different car >> Section 71 (Engine General Information And Diagnosis) >> Diagnostic Information and Procedures >> DTC P0625/P0626: Generator Field/F Terminal Circuit Low/Generator Field/F Terminal Circuit High >> DTC Detecting Condition and Trouble Area
April 5, 2026: LEMON Manuals is launched! Read the announcement.

DTC Detecting Condition and Trouble Area

WARNING: This page is about a different car, the 2011 Suzuki SX4. However, it is still accessible from the selected car via links, so may be relevant.
DIAGNOSTIC INFORMATION AND PROCEDURES REFERENCE CHART

DTC detecting condition Trouble area
DTC P0625: Generator Field/F Terminal Circuit Low 
Duty signal of generator field coil is higher than 99.9% (low voltage) for 10 sec. even if duty control signal of generator control is maximum (100%).
(2 D/C detection logic but MIL does not light up)
  • Generator and/or its circuit
  • ECM
DTC P0626: Generator Field/F Terminal Circuit High 
Duty control signal of generator field coil is lower than 1% (high voltage) for 30 sec. even if duty control signal of generator control is minimum (0%).
(2 D/C detection logic but MIL does not light up)