DTC P0183: Fuel Temperature Sensor Circuit High Voltage Turn the ignition switch ON (II). Check the FUEL TEMPERATURE SENSOR in the DATA LIST with the HDS. Is about 4.95 V or higher indicated?
YES | - | Go to Step 3 .
NO | - | Intermittent failure, system is OK at this time. Check for poor connections or loose terminals at the fuel temperature sensor and the ECM.■
Turn the ignition switch OFF. Disconnect the fuel temperature sensor 2P connector. Connect fuel temperature sensor 2P connector terminals No. 1 and No. 2 with a jumper wire. Turn the ignition switch ON (II). Check the FUEL TEMPERATURE SENSOR in the DATA LIST with the HDS. Is about 4.95 V or higher indicated?
YES | - | Go to Step 8 .
NO | - | Go to Step 18 .
Remove the jumper wire from the fuel temperature sensor 2P connector. |