Reference Code Description/Action Perform all actions before exchanging Failing Items Failing Item
D101 A Battery Power Unit 1 Failed
Battery power unit 1 capacity test failed.
86G8040
86G8020
D102 Battery Power Unit 2 Failed
Battery power unit 2 capacity test failed.
86G8040
86G8020
D110 Battery Power Unit 1 and 2 Failed
Replace both batteries.
BATRY
D201 A Battery Power Unit 1 Failed
Battery power unit 1 charging fault was detected.
86G8020
86G8040
D202 Battery Power Unit 2 Failed
Battery power unit 2 charging fault was detected.
86G8020
86G8040
D301 A Battery Power Unit 1 Failed
Battery power unit 1 load test fault occurred.
86G8020
86G8040
D302 Battery Power Unit 2 Failed
Battery power unit 2 load test fault occurred.
86G8020
86G8040
E002 Battery Power Unit 2 Failed
A response was received from battery power unit 2 charger that was not
valid.
86G7750
ACMODUL
BACKPLN
E102 Battery Power Unit 2 Failed
External battery power unit 2 capacity test failed.
86G7714
86G7750
E202 Battery Power Unit 2 Failed
External battery power unit 2 charging fault was detected.
86G7750
86G7714
E302 Battery Power Unit 2 Failed
External battery power unit 2 load test fault occurred.
86G7750
86G7714
F401 Internal Battery Power Unit Charger Fault BATCHGR
BKSPCN
F501 Internal Battery Power Unit Fault BATRY
BATCHGR
F601 Internal Battery Power Unit or Charger Fault BATCHGR
BATRY
F701 Internal Battery Power Unit Charger Fault BATCHGR
BATRY
F802 External Battery Power Unit Charger Fault BATCHGR
BKSPCN
F902 External Battery Power Unit Fault BATRY
BATCHGR
FA02 External Battery Power Unit or Charger Fault BATCHGR
BATRY
FB02 External Battery Power Unit Charger Fault BATCHGR
BATRY
1xxx
Chapter 2. Unit Reference Codes 115