HI, The stomach bumper cover has to arrive off as a couple of lower headlamp assembly bolts are located at the back it. Here are directions make smile remember to rate serve using the rating page hence that I may get credit. Thanks
Might next be worth checking the wiring and connector to the airflow meter for any signs of corrosion or damage. you can reach a fast fault locate if you unplug the meter and control the engine without it. if the engine condition is the same then chances are the meter or the connection to it is faulty. Its plus worth cleaning the MAF sensor wires, as they can acquire coated behind dirt beyond time which then offsets the reading. Use some edit cleaner or brake cleaner to spray onto the wires to remove the dirt on no account be adjacent to the wires taking into account all as they are entirely fragile
Hello the TPS does have an effect upon switching the car into idle mode as a result I'd recommend to create determined the throttle plate is 100% closed and not slightly grounded subsequently carbon. and next acclimatize the TPS hence that the IDL pin is continuous to the E2 fix later the throttle is closed, and gate circuit taking into consideration the throttle is just cracked. Don't upset very nearly any voltages, the IDL retrieve is the truly important one.