sensor and watching for an AC pulse on a DMM or lab scope. I had the same problem and found that the PCV breather hose was leaking, creating a vacuum leak. The codes for the error that I received have
...1 and bank 2 means your oxygen sensors sense too much oxygen in your exhaust flow. This means either your engine is getting unmetered air (air that the engine does not know is coming in, therefore ...
...1 cylinder. It means that the amount of oxygen being read by the oxygen sensor mounted between the catalytic converter and engine is detecting too much oxygen. Some causes of this can be due to a ...
1 sensor 1 Bank 2 sensor 1 Bank 1 sensor 2 Bank 2 sensor 2 Some manufacturers use a kind of shorthand that reads different, but means the same thing: Sensor 1/1 or O2s 1/1 Sensor 2/1 or O2s 2/1 Sensor
1 upstream o2 sensor. If you have the V6 2.5 petrol engine, then bank 1 is the exhaust manifold nearest the bulkhead ( firewall if you in the states). Replace the upstream o2 sensor. Cost around £
...engine fault code 1646 P1646 is a defective heater circuit on an o2 sensor. (bank 1 sensor1)I'm assuming you have the 2.5 V6 petrol engine? Replace the upstream sensor on bank1 to cure
...Sensor(s) (1/1, 1/2) harness wiring condition fault Exhaust leak (before catalyst) ECM receiving incorrect signal from one or more of the following components: ECT Sensor, MAF Sensor, IAT Sensor, TP ...
...1 sensor 1 o2 sensor control malfunction. Bank 1 is the rear bank and sensor 1 is the upstream sensor which you can see if you look between the engine inlet manifold and the brake booster(LHD). It is ...
...on engine light is on code po 171 Lean report from right side bank #1 oxygen sensor Replace both sides upstream sensors if over 100,000 miles They slow down & set a mil lamp Leave the rear ...
where are the oxygen sensors? answer 1 front and 1 rear of CAT. where is bank 1? well that is the bank that contains cylinder 1/ no engine options stated, or DTC errors. Bank1 i there Sensor 2 is rear
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