Taylor TX180S, Maintenance Manual

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1-25 1-25 TX / TXH / TXB 180S - 400L (Rev. 4/23/07) TX / TXH / TXB 180S - 400L (Rev. 4/23/07)
P P r r o o b b l l e e m m C C a a u u s s e e C C o o r r r r e e c c t t i i o o n n
28. 28. Engine Engine accel accel era- era-
tion or response is tion or response is
poor (Continued) poor (Continued)
5 5 . . F F u u e e l l l l ea ea k k . .
6. 6. Int Int ake m ake m ani ani fol fol d air d air tem tem per per atu atu re is re is
above normal. above normal.
7. 7. Cha Cha rge rge air air coo coo ler ler is r is r est est ric ric ted ted or or
leaking. leaking.
8. 8. Air Air int int ake ake or or exh exh aus aus t l t l eak eak s. s.
9. 9. Air Air int int ake ake sys sys tem tem is r is r est est ric ric ted ted . .
10. 10. Incor Incor rect fuel gra rect fuel gra de is being used de is being used
or fuel quality is poor. or fuel quality is poor.
11. 11. Fuel supply Fuel supply line restriction line restriction between between
the fuel pump and injectors. the fuel pump and injectors.
5. 5. Che Che ck t ck t he f he f uel uel lin lin es, es, fue fue l co l co nne nne c- c-
tions, and fuel filters for leaks. tions, and fuel filters for leaks.
6. 6. Re Re fe fe r t r t o P o P ro ro bl bl em em 34. in this trou- 34. in this trou-
bleshooting chart. bleshooting chart.
7. 7. Ins Ins pec pec t th t th e cha e cha rge a rge a ir co ir co ole ole r for r for air air
restrictions or leaks. restrictions or leaks.
8. 8. Ref Ref er t er t o Co o Co rre rre cti cti on 4 on 4 . of . of Pro Pro ble ble m m
20. in this troubleshooting chart. 20. in this troubleshooting chart.
9. 9. Che Che ck ai ck ai r int r int ake s ake s yst yst em f em f or re or re str str ic- ic-
tions. tions. Replace air Replace air filter if filter if required. required.
10. 10. Use the cor Use the cor rect gra rect gra de of fuel. de of fuel.
11 11 . . Check th Check th e fuel supply line fro e fuel supply line fro m the m the
fuel pump to the cylinder head for fuel pump to the cylinder head for
sharp bends that can cause restric- sharp bends that can cause restric-
tions. tions.
29. 29. Engine s Engine s huts of huts of f f
unexpectedly or unexpectedly or
dies during decel- dies during decel-
eration eration
1. 1. Lo Lo w f w f ue ue l l l l ev ev el el . .
2. 2. Ele Ele ctr ctr onic onic fau fau lt c lt c ode ode s are s are act act ive ive . .
3. 3. Idl Idl e sh e sh utd utd own f own f eat eat ure i ure i s ac s ac tiv tiv ate ate d. d.
4. 4. Moi Moi stu stu re i re i s in s in the the wir wir ing ing har har nes nes s s
connectors. connectors.
5. 5. Ai Ai r is r is in t in t he f he f uel uel sy sy st st em em . .
1. 1. F F il il l f l f ue ue l t l t an an k k . .
2. 2. Ref Ref er t er t o Co o Co rre rre cti cti on 2 on 2 . of . of Pro Pro ble ble m m
2. in this troubleshooting chart. 2. in this troubleshooting chart.
3. 3. Che Che ck t ck t he t he t ime ime lim lim it o it o n id n id le s le s hut hut - -
down with an electronic service down with an electronic service
tool. tool.
4. 4. Dry Dry the the con con nec nec tor tor s w s w ith ith an e an e lec lec - -
tronics cleaner. tronics cleaner.
5. 5. Ref Ref er t er t o Co o Co rre rre cti cti on 6 on 6 . of . of Pro Pro ble ble m m
2. in this troubleshooting chart. 2. in this troubleshooting chart.
30. 30. Engine Engine speed speed
surges under load surges under load
or in operating or in operating
range range
1. 1. Lo Lo w f w f ue ue l l l l ev ev el el . .
2. 2. Ele Ele ctr ctr onic onic fau fau lt c lt c ode ode s are s are act act ive ive . .
3. 3. Moi Moi stu stu re i re i s in s in the the wir wir ing ing har har nes nes s s
connectors. connectors.
4. 4. Ai Ai r is r is in t in t he f he f uel uel sy sy st st em em . .
5. 5. T T ruc ruc k pa k pa ras ras iti iti cs a cs a re ex re ex ces ces siv siv e. e.
6. 6. Inc Inc orr orr ect ect fue fue l gr l gr ade ade is b is b eing eing use use d d
or fuel quality is poor. or fuel quality is poor.
1. 1. F F il il l f l f ue ue l t l t an an k k . .
2. 2. Ref Ref er t er t o Co o Co rre rre cti cti on 2 on 2 . of . of Pro Pro ble ble m m
2. in this troubleshooting chart. 2. in this troubleshooting chart.
3. 3. Dry Dry the the con con nec nec tor tor s w s w ith ith an e an e lec lec - -
tronics cleaner. tronics cleaner.
4. 4. Ref Ref er t er t o Co o Co rre rre cti cti on 6 on 6 . of . of Pro Pro ble ble m m
2. in this troubleshooting chart. 2. in this troubleshooting chart.
5. 5. Ref Ref er t er t o Co o Co rre rre cti cti on 2 on 2 . of . of Pro Pro ble ble m m
19. in this troubleshooting chart. 19. in this troubleshooting chart.
6. 6. Use Use the the cor cor rec rec t g t g rade rade of of fue fue l. l.
31. 31. Fault Fault code w code w arning arning
lamps stay on (no lamps stay on (no
apparent reason) apparent reason)
1. 1. Dia Dia gno gno sti sti c c sho sho rti rti ng ng plu plu g g is is
installed. installed.
2. 2. Ele Ele ctr ctr onic onic fau fau lt c lt c ode ode s are s are act act ive ive . .
1. 1. Rem Rem ove ove the the dia dia gno gno sti sti c s c s hort hort ing ing
plug. plug.
2. 2. Ref Ref er t er t o Co o Co rre rre cti cti on 2 on 2 . of . of Pro Pro ble ble m m
2. in this troubleshooting chart. 2. in this troubleshooting chart.
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