
2004 Cadillac CTS 3.6L MIL Lamp on
My testing reveals lo ref tan wire to have 2.4v at pcm with everything connected and key on. 5v ref is [...] one main ground to the pcm is good. I am calling this a faulty pcm, any other thoughts?
FIX posted 3/31/2015
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Message Closed w/FIX
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VIN | 1G6DM57734 |
Engine | 3.6 L / 6 cyl / GAS |
Trans | 5-speed Automatic (Electronic) |
Delivery | Fuel Injection / sefi |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp On |
Occurs | Always |
Trouble Codes
P0122 | Throttle Position Sensor Circuit Low Voltage |
P0222 | Throttle Position Sensor ‘B’ Circuit Low Voltage |
Message Closed w/FIX
Vehicle Data
2004 Cadillac CTS
VIN | 1G6DM57734 |
Engine | 3.6 L / 6 cyl / GAS |
Trans | 5-speed Automatic (Electronic) |
Delivery | Fuel Injection / sefi |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp On |
Occurs | Always |
Trouble Codes
P0122 | Throttle Position Sensor Circuit Low Voltage |
P0222 | Throttle Position Sensor ‘B’ Circuit Low Voltage |