E36 Oxygen Sensor Heater Relay at Gustavo Seeley blog

E36 Oxygen Sensor Heater Relay. Anyone know where they are on a 1997 m3? Then isolate it if you can. The circuits protected by the fuses are indicated on the cover of the unit. I have to go by memory, i haven't worked on a 1992 525i in a while, there are very few left around here. I am not finding the location of the oxygen sensor heater relay or heater circuit fuse. On vehicles with petrol engines, the fuses are located in a fuse box in the rear of the engine compartment, on the left side. Looking at the wiring diagram, i don’t see an o2 sensor heater relay for a 96, although others mention it. Check to see if its getting power first off. Maybe i am way off, i don't know. Fuse boxes and relays bmw e36 with diagrams and detailed descriptions. The o2 heater relay will be activated. The code i'm getting is p0135, oxy sensor #1 heater. Am i wrong in zeroing in on the o2 heater. (take all wires off of it) then test it itself.

On vehicles with petrol engines, the fuses are located in a fuse box in the rear of the engine compartment, on the left side. (take all wires off of it) then test it itself. Anyone know where they are on a 1997 m3? The code i'm getting is p0135, oxy sensor #1 heater. I have to go by memory, i haven't worked on a 1992 525i in a while, there are very few left around here. Check to see if its getting power first off. The circuits protected by the fuses are indicated on the cover of the unit. Maybe i am way off, i don't know. Am i wrong in zeroing in on the o2 heater. I am not finding the location of the oxygen sensor heater relay or heater circuit fuse.

E36 Wiper, heater and relay control modules

E36 Oxygen Sensor Heater Relay Then isolate it if you can. Fuse boxes and relays bmw e36 with diagrams and detailed descriptions. The o2 heater relay will be activated. The circuits protected by the fuses are indicated on the cover of the unit. I am not finding the location of the oxygen sensor heater relay or heater circuit fuse. Looking at the wiring diagram, i don’t see an o2 sensor heater relay for a 96, although others mention it. On vehicles with petrol engines, the fuses are located in a fuse box in the rear of the engine compartment, on the left side. I have to go by memory, i haven't worked on a 1992 525i in a while, there are very few left around here. Am i wrong in zeroing in on the o2 heater. Check to see if its getting power first off. Anyone know where they are on a 1997 m3? The code i'm getting is p0135, oxy sensor #1 heater. (take all wires off of it) then test it itself. Maybe i am way off, i don't know. Then isolate it if you can.