
1998 Pontiac Bonneville SE 3.8L MIL Lamp on
I have 4.87V at the signal line of the O2 sensor . Sensor replacement did not fix problem. I cut the wire at the computer coming from the O2 sensor , I found same voltage at both sides . Its strange that this voltage sometimes does not appear . , also the volt...
FIX posted 6/23/2010
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Message Closed w/FIX
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VIN | 1G2HX52K0W |
Engine | 3.8 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection / sefi |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp On |
Occurs | Always |
Misc. | Non Supercharged |
Trouble Codes
P0133 | Heated Oxygen Sensor (Bank 1 Sensor 1) Slow Response |
Message Closed w/FIX
Vehicle Data
1998 Pontiac Bonneville SE
VIN | 1G2HX52K0W |
Engine | 3.8 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection / sefi |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp On |
Occurs | Always |
Misc. | Non Supercharged |
Trouble Codes
P0133 | Heated Oxygen Sensor (Bank 1 Sensor 1) Slow Response |