DTC Description
The ECM sets DTC P0136 if it detects an HO2S (DOWN) circuit malfunction. (This DTC might be caused by the malfunction of Heater circuit, so, check the heater circuit first.)
The ECM sets DTC P0136 if it detects an HO2S (DOWN) circuit malfunction. (This DTC might be caused by the malfunction of Heater circuit, so, check the heater circuit first.)