
2001 Pontiac Grand Am SE 3.4L MIL Lamp on
had ignition voltage on brown wire key on jumped brown and white wire key on no lite on test lite. unplugged harness at computer checked ohms from black white wire at harness and sensor plug at o2 have .3 ohms on 200 ohm scale my guess wire is good. TAKES LONG...
FIX posted 3/10/2006
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Message Closed
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VIN | 1G2NF52E91 |
Engine | 3.4 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp On |
Occurs | Always |
Trouble Codes
P0135 | Heated Oxygen Sensor (Bank 1 Sensor 1) Heater Circuit Malfunction |
Message Closed
Vehicle Data
2001 Pontiac Grand Am SE
VIN | 1G2NF52E91 |
Engine | 3.4 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp On |
Occurs | Always |
Trouble Codes
P0135 | Heated Oxygen Sensor (Bank 1 Sensor 1) Heater Circuit Malfunction |