How to know if O2 sensor is turned off?
Click to expand… You need to contact AED and see if your rear O2 sensors are turned off in the tune. They will need to be turned on for the monitor status to complete. You need to contact AED and see if your rear O2 sensors are turned off in the tune.
When do you reset the tire pressure sensor?
They monitor the speed of the rotations of the wheels for any change since underinflated tires are smaller and rotate faster. Though they do not affect tire balance nor corrode, they must be reset with a scanning tool whenever tires are replaced or rotated. Determine the type of TPMS system.
When do I Change Tune of readiness sensor?
As some of you may or may not already know, every time you unplug the battery in your vehicle and or flash the PCM with a new tune, all your sensors that require a drive cycle to complete a readiness status will now show as incomplete until you initiate the drive cycle (without flashing the PCM or unplugging the battery) in between.
What should I do if my TPMS sensor is not working?
Vehicles with direct-type TPMS systems are equipped with TPMS sensors. If a TPMS sensor is not working, it must be replaced before a relearn procedure can be performed. The damaged TPMS sensor can be replaced with an OE sensor or an aftermarket sensor.
Click to expand… You need to contact AED and see if your rear O2 sensors are turned off in the tune. They will need to be turned on for the monitor status to complete. You need to contact AED and see if your rear O2 sensors are turned off in the tune.
As some of you may or may not already know, every time you unplug the battery in your vehicle and or flash the PCM with a new tune, all your sensors that require a drive cycle to complete a readiness status will now show as incomplete until you initiate the drive cycle (without flashing the PCM or unplugging the battery) in between.
Vehicles with direct-type TPMS systems are equipped with TPMS sensors. If a TPMS sensor is not working, it must be replaced before a relearn procedure can be performed. The damaged TPMS sensor can be replaced with an OE sensor or an aftermarket sensor.
What do you do when your sensors are set to no error reported?
After you have have put the relevant sensors to “No error reported” do a “write calibration only” to program your tune into the pcm. **Note: DON’T get lazy with setting your sensors to No error reported. You DO NOT want to set every DTC for every sensor in your car to No error reported.