LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Suzuki >> 2006 >> Grand Vitara Base, AWD, Automatic >> Repair and Diagnosis >> Transmission >> Automatic Trans >> Automatic Transmission >> Diagnostic Information And Procedure >> DTC P2742: Transmission Fluid Temperature Sensor "B" Circuit Low >> DTC Detecting Condition and Trouble Area
April 5, 2026: LEMON Manuals is launched! Read the announcement.

DTC Detecting Condition and Trouble Area

DTC TROUBLE DETECTING CONDITION

DTC Detecting Condition Trouble Area
Transmission temperature sensor terminal voltage is less than 0.05 V for 6 minutes or more after ignition switch ON.
(1 driving cycle detection logic)
  • Transmission fluid temperature sensor B or its circuit.
  • TCM