Ford Escape · Diagnostic Trouble Code
P0141 — O2 Sensor Heater Circuit Malfunction (Bank 1, Sensor 2)
Quick overview of P0141 on your Ford Escape. Read the full diagnosis guide, then find the repair guides for your vehicle below.
Repair guides that fix P0141
General diagnostic information, not a factory service procedure. If you're unsure, have a qualified technician confirm the diagnosis before buying parts.