trouble codes

[Leisurlee]

2001 F350 120,000 miles M/T 6 speed.

Ok, I just ran the tests using the Snap-On Soldus Pro. Friend is a dealer.

got the following.
P1271 HIGH TO LOW SIDE OPEN
P1277
P1274
P1276

P1211 ICP PRESSURE ABOVE/BELOW DISERED

P1501 VSS OUT OF RANGE
P1670
P1316


What should I focus on first? And what are not problems that need attention at this time?


as always thanks for the help first.


Randall

[dray8165]

How is it running? Some of those codes can be set by using a chip. Others, like 1501, can set seemingly at random, and then go back to normal.

If there isn't a specific ailment your are addressing, I would have him clear the codes, run it for a week, and re-check them.

[Leisurlee]

Haven't ran it too far just down the road. However the light is back on. To my knowlegde it doesn't have any chip all stock. I bought the truck in SEP and haven't done anything except normal maintenance, filtters oil and such. I did replace the GPS, reley and two batteries. I have to go to town inthe morning so I'll get back too you.


thanks