WHERE IS THE AMBIENT AIR TEMPERATURE SENSOR ON FORD. AMBIENT AIR TEMP NOT WORKINGIf the ambient air temperature sensor does not work on your Ford and you are
P0234 code definition. Engine Overboost Condition. What the P0234 code means. P0234 is a generic OBD-II code that is triggered when the Engine Control Module (ECM) detects that the intake boost pressure sensor input signals intake pressure above the maximum specified pressure by 4 psi for more than 5 seconds. Labor: 1.0. The cost to diagnose the U0401 Ford code is 1.0 hour of labor. The diagnosis time and labor rates at auto repair shops vary depending on the location, make and model of the vehicle, and even the engine type. Most auto repair shops charge between $75 and $150 per hour. The average cost for a Ford C-Max emission system diagnosis & testing is between $44 and $56. Labor costs are estimated between $44 and $56. This range does not include taxes and fees, and does not factor in your specific model year or unique location. Related repairs may also be needed. This range is based on the number and age of Ford C-Max's The ALL NEW 2018 & 2019 Ford Expedition - Please visit us at http://www.diagnostic-world.com/ If your scan tool can access fault codes and the only one you retrieve from other modules is the U0131, try to access the PSCM module. If you can access codes from the PSCM module, then the U0131 code is either intermittent or a memory code. If unable to access codes for the PSCM module, then the U0131 code that the other modules are setting is . 255 323 134 43 335 51 33 102 345