Questions & Answers for: Buick code 34 Computers & Internet

...code 34 mean, too? What do we do? Trouble Code 33 and 34 are the MAF/MAP Sensor Circuit. It sounds like you've replaced that sensor already. Did you also have the code 34 before putting in the new ...

code 34 is for the map sensor wich is located on top of the engine. but if you have a bad map sensor you would be writing in for a rough running car or something. was someone unplugging stuf when this

...Code 34 is MAF sensor out of range. Code 45 is O2 sensor lean. Check the voltage at the wires to the MAF sensor first, then check the vacuum to the sensor. Your MAF sensor has probably gone out, ...

code 22 and 34 Code 22 is throttle position sensor out of range.34 maybe map sensor.can`t remember,but the throttle position sensor will cause eratic idle.

Fault codes 24,34,32,44 on 87 Buick Le Sabre. How do I find out what they mean? 24 - Vehicle Speed Sensor 32 - Exhaust Gas Recirculation (EGR) Circuit 34 - Mass Air Flow Sensor (MAF) GM/SEC Low 44 - ...

I get codes 26-27-28-34-39. What can it be? Found an article that will help at: http://www.justanswer.com/questions/1dn99-1989-buick-park-ave-replaced-throttle-pos-sensor-and-computer It starts ...

...and with stalling while light is on. Light stays on from about 15 seconds to some minutes. Stored trouble code is 34, mass airflow sensor circuit. time to replace that mass airflow module.,

...code 34 DTC - 34 MAP Sensor Circuit Error (Signal Low Indicating High Vacuum) The ECM uses the Manifold Absolute Pressure (MAP) sensor as an indication of engine load. High voltage would indicate low ...

Code 34 for MAF sensor. Check engine ligh is ont, cuts out light acceleration. Will stall at stop. Have check for vacuum leaks i would have the mass air flow sensor checked, it probably needs to be ...

...CODE 34 - MAP SENSOR SIGNAL VOLTAGE LOW. CODE 45 - RICH EXHAUST INDICATION. CODE 48 - MISFIRE DIAGNOSIS. SOUND LIKE YOU HAVE FAULT IN THE IGNITION MODULE AND COIL.CODE 12 COULD BE MOST OF THE PROBLEM ...