Code 81, TN 70A, power shutttle problem

   / Code 81, TN 70A, power shutttle problem #1  

Doc_Bob

Elite Member
Joined
Mar 17, 2006
Messages
3,306
Location
Wisconsin
Tractor
2003 NH TN70A
Dealer has requested NH Assist on a code 81. Says the tranny is fine, but cannot clear the code 81 from the computer, which prevents tranny from working.

Any ideas?
Bob
 
   / Code 81, TN 70A, power shutttle problem
  • Thread Starter
#2  
Dealer has requested NH Assist on a code 81. Says the tranny is fine, but cannot clear the code 81 from the computer, which prevents tranny from working.

Any ideas?
Bob
 
   / Code 81, TN 70A, power shutttle problem #3  
There was a previous discussion on this back in Feb. Not sure if you saw it - Do a search on code 81
 
   / Code 81, TN 70A, power shutttle problem #4  
There was a previous discussion on this back in Feb. Not sure if you saw it - Do a search on code 81
 
   / Code 81, TN 70A, power shutttle problem
  • Thread Starter
#5  
I did a search on code 81 and only posting was on camcorders.
Bob
 
   / Code 81, TN 70A, power shutttle problem
  • Thread Starter
#6  
I did a search on code 81 and only posting was on camcorders.
Bob
 
   / Code 81, TN 70A, power shutttle problem #7  
You will most likely have a faulty Charge Pressure Switch (part#82031395). It is located on the left hand side of the tractor and is accessible fairly easily. Your dealer should be able to supply you with one and giv eyou additional info. Good Luck......tractorman
 
   / Code 81, TN 70A, power shutttle problem #8  
You will most likely have a faulty Charge Pressure Switch (part#82031395). It is located on the left hand side of the tractor and is accessible fairly easily. Your dealer should be able to supply you with one and giv eyou additional info. Good Luck......tractorman
 
   / Code 81, TN 70A, power shutttle problem
  • Thread Starter
#9  
</font><font color="blue" class="small">( You will most likely have a faulty Charge Pressure Switch (part#82031395). It is located on the left hand side of the tractor and is accessible fairly easily. Your dealer should be able to supply you with one and giv eyou additional info. Good Luck......tractorman )</font>

Thanks!
Bob
 
   / Code 81, TN 70A, power shutttle problem
  • Thread Starter
#10  
</font><font color="blue" class="small">( You will most likely have a faulty Charge Pressure Switch (part#82031395). It is located on the left hand side of the tractor and is accessible fairly easily. Your dealer should be able to supply you with one and giv eyou additional info. Good Luck......tractorman )</font>

Thanks!
Bob
 

Tractor & Equipment Auctions

NEW HOLLAND LB75B BACKHOE (A51242)
NEW HOLLAND LB75B...
2017 Buick Encore SUV (A50324)
2017 Buick Encore...
CUSTOM TRAILER (A51242)
CUSTOM TRAILER...
2006 IC PB30500 School Bus (A50323)
2006 IC PB30500...
2024 INGERSOLL RAND IRD25 HYD TRACK DUMPER (A51243)
2024 INGERSOLL...
1996 Chevrolet IMPALA SS (A51222)
1996 Chevrolet...
 
Top