
2004 Mercury Grand Marquis LS 4.6L MIL Lamp on, code P1233
Gents and gals. Have this Grand Marq. with a code in it. P1233. Car has no sympt. other than a small shake that is very intermin. Never seen this code before. All I did was to check all the electrical connectors for this fuel system and found all to be clean a...
FIX posted 8/28/2013
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Message Closed
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VIN | 2MEFM75W84 |
Engine | 4.6 L / 8 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp on, Code P1233 |
Occurs | Intermittently |
Trouble Codes
P1233 | Turbocharger Boost Sensor/BARO Sensor Incorrect Correlation |
Message Closed
Vehicle Data
2004 Mercury Grand Marquis LS
VIN | 2MEFM75W84 |
Engine | 4.6 L / 8 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp on, Code P1233 |
Occurs | Intermittently |
Trouble Codes
P1233 | Turbocharger Boost Sensor/BARO Sensor Incorrect Correlation |