LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Suzuki >> 2001 >> XL-7 Base, 4WD >> Repair and Diagnosis >> External Pages >> Different car >> Section 19 (Engine Controls - Self-Diagnostics) >> Diagnostic Tests >> DTC P0138 Or DTC P0140 >> Notes
April 5, 2026: LEMON Manuals is launched! Read the announcement.

DTC P0138 Or DTC P0140: Notes

WARNING: This page is about a different car, the 2002 Suzuki XL-7. However, it is still accessible from the selected car via links, so may be relevant.

Code Definition

  1. DTC P0138: Bank 1 HO2S No. 2 Circuit - High Voltage
  2. DTC P0140: Bank 1 HO2S No. 2 Circuit - No Activity Detected
scientia non olet · About LEMON Manuals