I have a 9770 that the dealer just swapped 4WD from 07 9760 last week, and now when 4WD is engaged in high and you either turn right or get on the hydro a little it automaticaly shifts to low speed 4WD and then sends an error code( cc#204 left motor high refer to diagnostics and repair) I've called the dealer but have got no reply as to why it is doing this, any suggestions maybe a hose in the wrong spot? they say it has been calibrated also. TIA Azcutter
9770 4wd
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Re: 9770 4WD
I seen this some time ago and finally found it, hope this helps.
Number: 79373
Solution Summary: Can the Four-Wheel Drive Motors Be Swapped from a 60 Series Combine to a 70 Series Combine?
Publication Date: Jan 18 2008
--------------------------------------------------------------------------------
**Paper copies of solutions may not be the most current solutions**
Complaint or Symptom :
Customer has traded in a 60 Series combine for a 70 Series combine and would like to move the four-wheel drive motors to the 70 Series machine. Can this be done?
Problem or Situation :
There is no information in the Ag Sales Manual that talks about this conversion.
Solution :
Four-wheel drive bundles, BH90115 and BH90116, can be transferred to 70 Series machines with a few additional parts.
Quantity
Part Number
Description
1
AH220122
70 Series 4WD Harness
1
AH226745
Case drain hose (Replaces AH153932)
1
AH225307
Forward pressure hydro hose (9670–9870 Only)
The following cab address will need to be changed to show that the Four-wheel drive option is install. , CAB 113 - _ X X X X n X X DISPLAY/MODIFY: Four wheel drive option 0 = Disabled 1 = Enabled
Instruction, H206890, can be downloaded from the Field Installation Instruction website for assistance with hose routing.
Additional Information :
The parts listed above are now included in bundles, BH90115 and BH90116.
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9770STS, 9570STS, 9560iSTS, S690, S560, 9660STS, 9860STS, 9670STS, 9880STS, 9760STS, 9870STS, 9880HM, 9560STS
--------------------------------------------------------------------------------
REAR, POWER, MOTOR, ASSIST, PTS, AH226745, AH153932, H206890, AH228793, AH225307, BH90115, BH90116, COMB PT, 5956, 5955
I seen this some time ago and finally found it, hope this helps.
Number: 79373
Solution Summary: Can the Four-Wheel Drive Motors Be Swapped from a 60 Series Combine to a 70 Series Combine?
Publication Date: Jan 18 2008
--------------------------------------------------------------------------------
**Paper copies of solutions may not be the most current solutions**
Complaint or Symptom :
Customer has traded in a 60 Series combine for a 70 Series combine and would like to move the four-wheel drive motors to the 70 Series machine. Can this be done?
Problem or Situation :
There is no information in the Ag Sales Manual that talks about this conversion.
Solution :
Four-wheel drive bundles, BH90115 and BH90116, can be transferred to 70 Series machines with a few additional parts.
Quantity
Part Number
Description
1
AH220122
70 Series 4WD Harness
1
AH226745
Case drain hose (Replaces AH153932)
1
AH225307
Forward pressure hydro hose (9670–9870 Only)
The following cab address will need to be changed to show that the Four-wheel drive option is install. , CAB 113 - _ X X X X n X X DISPLAY/MODIFY: Four wheel drive option 0 = Disabled 1 = Enabled
Instruction, H206890, can be downloaded from the Field Installation Instruction website for assistance with hose routing.
Additional Information :
The parts listed above are now included in bundles, BH90115 and BH90116.
--------------------------------------------------------------------------------
9770STS, 9570STS, 9560iSTS, S690, S560, 9660STS, 9860STS, 9670STS, 9880STS, 9760STS, 9870STS, 9880HM, 9560STS
--------------------------------------------------------------------------------
REAR, POWER, MOTOR, ASSIST, PTS, AH226745, AH153932, H206890, AH228793, AH225307, BH90115, BH90116, COMB PT, 5956, 5955
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