Adjusting Throttle Position Sensor with PFC
Adjusting Throttle Position Sensor with PFC
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01-25-05, 10:23 AM
#8
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^^^ Someone else is wrong
VTA1 is the FULL RANGE
VTA2 is the NARROW RANGE
That is on the sensor check instruction page of the commander manual. Plus i jusst did this the other day and let me tell you. As a technician, I am almost willing to force everyone to buy a PFC JUST for the troubleshooting ease, I just found a bad OMP on mine with the same sensor check page. Car started running like junk, checked the screen and the OMP is highlighted. Test the OMP for resistence, and it failed the test miserably. But it took me 5 minutes start to finish to diagnos.
very cool!
VTA1 is the FULL RANGE
VTA2 is the NARROW RANGE
That is on the sensor check instruction page of the commander manual. Plus i jusst did this the other day and let me tell you. As a technician, I am almost willing to force everyone to buy a PFC JUST for the troubleshooting ease, I just found a bad OMP on mine with the same sensor check page. Car started running like junk, checked the screen and the OMP is highlighted. Test the OMP for resistence, and it failed the test miserably. But it took me 5 minutes start to finish to diagnos.
very cool!
01-25-05, 10:36 AM
#9
Originally Posted by BigIslandSevens
^^^ Someone else is wrong
VTA1 is the FULL RANGE
VTA2 is the NARROW RANGE
That is on the sensor check instruction page of the commander manual. Plus i jusst did this the other day and let me tell you. As a technician, I am almost willing to force everyone to buy a PFC JUST for the troubleshooting ease, I just found a bad OMP on mine with the same sensor check page. Car started running like junk, checked the screen and the OMP is highlighted. Test the OMP for resistence, and it failed the test miserably. But it took me 5 minutes start to finish to diagnos. very cool!
VTA1 is the FULL RANGE
VTA2 is the NARROW RANGE
That is on the sensor check instruction page of the commander manual. Plus i jusst did this the other day and let me tell you. As a technician, I am almost willing to force everyone to buy a PFC JUST for the troubleshooting ease, I just found a bad OMP on mine with the same sensor check page. Car started running like junk, checked the screen and the OMP is highlighted. Test the OMP for resistence, and it failed the test miserably. But it took me 5 minutes start to finish to diagnos.
very cool!
01-25-05, 06:01 PM
#11
Call me gramps!
Originally Posted by BigIslandSevens
^^^ Someone else is wrong
VTA1 is the FULL RANGE
VTA2 is the NARROW RANGE
That is on the sensor check instruction page of the commander manual. Plus i jusst did this the other day and let me tell you. As a technician, I am almost willing to force everyone to buy a PFC JUST for the troubleshooting ease, I just found a bad OMP on mine with the same sensor check page. Car started running like junk, checked the screen and the OMP is highlighted. Test the OMP for resistence, and it failed the test miserably. But it took me 5 minutes start to finish to diagnos. very cool!
VTA1 is the FULL RANGE
VTA2 is the NARROW RANGE
That is on the sensor check instruction page of the commander manual. Plus i jusst did this the other day and let me tell you. As a technician, I am almost willing to force everyone to buy a PFC JUST for the troubleshooting ease, I just found a bad OMP on mine with the same sensor check page. Car started running like junk, checked the screen and the OMP is highlighted. Test the OMP for resistence, and it failed the test miserably. But it took me 5 minutes start to finish to diagnos.
very cool!
01-25-05, 06:50 PM
#12
the 2nd gen has a mechanical OMP from 86-88. From 89 to 91 is was electrical in that is saw a given voltage and squirted in oil based on the voltage it saw. The FD is the same way. Depending on load and rpm, the OMP voltage will vary as will the oil being squirted in.
Tim
Tim
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