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Home >> Honda >> 2000 >> CR-V SE, Standard >> Repair and Diagnosis >> External Pages >> Different car >> Section 10 (Engine Controls - Self-Diagnostics - 4.3L) >> Diagnostic Trouble Code Identification >> DTC P1134: Ho2S Transition Time Ratio Bank 1, Sensor 1 >> Diagnostic Aids

Diagnostic Aids

WARNING: This page is about a different car, the 2000 Isuzu Hombre. However, it is still accessible from the selected car via links, so may be relevant.

Never solder HO2S wires. Check for HO2S contamination and correct installation. Check for split, missing or disconnected vacuum hoses. Inspect exhaust system for damage. Check all wiring connections and condition of harness.