LEMON Manuals: Even more car manuals for everyone
Home >> Suzuki >> 2007 >> SX4 Base, Standard >> Repair and Diagnosis >> External Pages >> Different car >> Section 235 (Engine Control System - Introduction) >> General Description >> OBD System Description - Oxygen Sensor Monitor >> Heated Oxygen Sensor Circuit No Activity Detected B1S2 & B2S2 >> Malfunction Criteria And Threshold Value(S)

Malfunction Criteria And Threshold Value(S)

WARNING: This page is about a different car, the 2006 Suzuki Verona. However, it is still accessible from the selected car via links, so may be relevant.

Plausibility fault:

Downstream oxygen sensor voltage > 0.2 V

Fail Time > 1,000 ms