What is an oxygen sensor on Honda Accord?
The oxygen sensor, sometimes called an O2 sensor, is a device mounted in the exhaust system that constantly monitors the oxygen content in the gases that exit the engine. Oxygen sensors are located before and after the catalytic converter. A vehicle may have two to five oxygen sensors, and sometimes even more.
What does the p1166 Honda engine code mean?
Check for damaged components and look for broken, bent, pushed out, or corroded connector’s pins. What does this mean? The cost to diagnose the P1166 HONDA code is 1.0 hour of labor. The auto repair’s diagnosis time and labor rates vary by location, vehicle’s make and model, and even your engine type.
What does the book say about p1166 and P1167?
The book says that both P1166 and p1167 is defined as the primary air/fuel sensor heater malfunction (not secondary). – shuva Nov 3 ’17 at 6:46 The Air/Fuel Ratio (A/F) sensor 1 is installed in the exhaust system and detects oxygen content in the exhaust gas. The A/F sensor transmits output voltage to the Engine Control Module (ECM).
What does p1166 stand for on a heater fuse?
P1166 indicates a blown or malfunctioning heater core fuse. I know that O2 sensors have resistive elements inside that are activated when the engine is cold. O2 sensors operate more efficiently when they are hot. The heater element is on until the engine is at normal operating temp then it switched off.
What was the error code on my Honda Accord?
I used to have both P1166 and P1167 error codes on my 2001 Honda Accord (F23A4 engine). I fixed the P1166 by replacing the O2 sensor. For about a day, everything looked wonderful (i.e. no check engine light on). Then, (after a day), the dreaded check engine light turned on again.
How much does it cost to repair a Honda p1166 code?
The cost of diagnosing the P1166 HONDA code is 1.0 hour of labor. The auto repair labor rates vary by location, your vehicle’s make and model, and even your engine type. Most auto repairs shops charge between $75 and $150 per hour.
The book says that both P1166 and p1167 is defined as the primary air/fuel sensor heater malfunction (not secondary). – shuva Nov 3 ’17 at 6:46 The Air/Fuel Ratio (A/F) sensor 1 is installed in the exhaust system and detects oxygen content in the exhaust gas. The A/F sensor transmits output voltage to the Engine Control Module (ECM).
P1166 indicates a blown or malfunctioning heater core fuse. I know that O2 sensors have resistive elements inside that are activated when the engine is cold. O2 sensors operate more efficiently when they are hot. The heater element is on until the engine is at normal operating temp then it switched off.
I used to have both P1166 and P1167 error codes on my 2001 Honda Accord (F23A4 engine). I fixed the P1166 by replacing the O2 sensor. For about a day, everything looked wonderful (i.e. no check engine light on). Then, (after a day), the dreaded check engine light turned on again.