The 50 g/s max flow reading that you are getting is far lower than what merely altitude can explain. The chart above shows that at about 5,200 ft above sea level, the density of air is 83% of what it is at sea level (0.062 lb/cu.ft vs. .075 lb/cu.ft). So to account for the altitude, you should multiply your expected mass flow by 0.83. Mar 22, 2022 · Inspect the ABS sensor wiring for cuts or damage. Remove the 10mm bolt from the sensor. Remove the sensor. Disconnect the ABS sensor’s electrical connector, located on the frame next to the gas tank. Inspect the electrical connector for cuts, damage, or discoloring or corrosion on the terminals. If the connector is fine it might be the wheel Jan 31, 2014 · Buy Now!New Air Flow Meter Sensor from 1AAuto.com http://1aau.to/ia/WKEAF00017In this video, 1A Auto shows you how to repair, install, fix, change or replace Nov 1, 2022 · The problem can also occur even if everything is alright electronically – this sensor is exposed to dirt and debris under the hood, and it can sometimes get clogged. Regardless of the cause, here are some of the main symptoms of a bad MAF sensor: Increased fuel consumption and black smoke. Sluggish acceleration and surging. Aug 18, 2023 · 1. Remove your old MAF sensor with a screwdriver and remove it. Turn your car off and pop the hood. Unplug all of the wires that connect to your MAF sensor and then use a screwdriver to remove the fasteners holding it in place. Take the old sensor out of the engine bay. [5] 2. Mar 13, 2017 · Last week my check engine light came on and I got the following codes through a code reader: P2227 - BP (Barometric pressure) Circut Range/Performance. P2230 - BP (Barometric pressure) Circut Intermittent. My mechanic friend suggested replacing the Mass Airflow Sensor, so I did BUT the codes came back and the engine is still sluggish. The Ford Focus Mk2 has common problems that include leaky manual transmissions, a noise from the front wheels, inoperative remote-control keys and clogged diesel particulate filters on 1.6-litre TDCi models, plus the odd electrical glitch such as a dodgy exterior temperature sensor. However, none of these issues would cost a great deal to Oct 6, 2019 · For the O2 sensors I get readings from bank1 sensor 1 and bank 1 sensor 2 and no data for any sensors from bank 2. I think they were switching correctly between 0.1 to 0.9v, at least for sensor 1 from what I remember, but I'll double-check and try recording a video of live graphs for both sensors - I'll post it here. Apr 26, 2023 · Step 1 – Remove the Sensor. First, you must remove your mass airflow sensor before you can clean it. This can be accomplished by opening the vehicle’s air box and removing the filter using a screwdriver with a flathead tip. When removing the sensor, you must take extreme care not to touch the wires. Jan 31, 2014 · step 1 :Removing the Mass Air Flow (MAF) Sensor. 0:36. Raise and support the front of the vehicle. Disconnect the MAF sensor wiring harness. Remove the two T20 Torx bolts from the MAF Sensor. Pull down the MAF sensor. step 2 :Installing the New MAF Sensor. 1:18. Put the new MAF sensor into place. haIp.