P0133 Diagnostic Trouble Code Discussion for September 2009
Heated Oxygen Sensor (Bank 1 Sensor 1) Slow Response
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| Help Request | Posted | |
| 1997 BMW 740iL 4.4L No Start VIN: WBAGJ832XV P0133: 02 sensor fault code slow. car towed in dead pull code po133 02 slow. got spark and fuel pressure missing injector pulse. 6 volt positive injector connector so why is it so low... crank and cam input with scope show ok |
September 14, 2009 |
