DTC P0155: O2 Heater Circuit (Bank 2, Sensor 1)
WARNING: This page does not describe the selected car, but rather 25 other vehicles, including the 2012 Lincoln Navigator L, 2012 Lincoln Navigator, 2012 Lincoln MKZ, 2012 Lincoln MKX, and 2012 Lincoln MKT. However, it is still accessible from the selected car via links, so may be relevant.
P0155 - O2 HEATER CIRCUIT (BANK 2, SENSOR 1)
| Description: See the description for DTC P0135 in P0135 - O2 HEATER CIRCUIT (BANK 1, SENSOR 1) . | |||
| Possible Causes: See the possible causes for DTC P0135 in P0135 - O2 HEATER CIRCUIT (BANK 1, SENSOR 1) . | |||
| Diagnostic Aids: See the diagnostic aids for DTC P0135 in P0135 - O2 HEATER CIRCUIT (BANK 1, SENSOR 1) . | |||
| Application | Key On Engine Off | Key On Engine Running | Continuous Memory |
| E-Series 6.8L, Escape 2.5L Manual Transmission, Fiesta, Fusion 3.5L, Fusion 2.5L Manual Transmission, MKZ, Transit Connect |
GO to PINPOINT TEST DW . | ||
| All others | GO to PINPOINT TEST DZ . | ||