Brad's Car Manuals: A 3rd party mirror of CHARM + LEMON car manuals
Home >> Jeep >> 2003 >> Wrangler SE, Automatic >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - Self-Diagnostics >> Diagnostic Tests >> DTC P0136: 1/2 O2 Sensor Heater Circuit Malfunction >> Notes

DTC P0136: 1/2 O2 Sensor Heater Circuit Malfunction: Notes

Download the full database via torrent (~1.1 TB)  |  Download Brad's custom LEMON patches
NOTE: For component location, see COMPONENT LOCATIONS . For connector identification, see CONNECTOR IDENTIFICATION . For circuit identification and wiring diagram, see WIRING DIAGRAMS . In testing procedures, alpha/numeric character in parenthesis i.e. (K4) designates circuit. After each repair procedure has been completed, reconnect all components. Perform POWERTRAIN VERIFICATION TEST VER-5  under VERIFICATION TESTS to ensure system is functioning properly.