Taylor TX180S, Maintenance Manual

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1-15 1-15 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
2. 2. En En gi gi ne di ne di f f fi fi cu cu lt t lt t o o
start or will not start or will not
start (no exhaust start (no exhaust
smoke present) smoke present)
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. Ba Ba tt tt ery ery vo vo lt lt ag ag e is l e is l ow ow . .
4. 4. Bat Bat ter ter y vo y vo lta lta ge su ge su ppl ppl y to t y to t he el he el ec- ec-
tronic control module tronic control module (ECM) is low, (ECM) is low,
interrupted, or open. interrupted, or open.
5. 5. 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.
6. 6. Ai Ai r is r is in t in t he f he f uel uel sy sy st st em em . .
1. 1. Fi Fi ll ll th th e f e f ue ue l t l t an an k. k.
2 2 . . R R e e f f e e r r t t o o Diagnostic Fault Codes Diagnostic Fault Codes
found earlier in this section for found earlier in this section for
instructions on how to read active instructions on how to read active
fault codes fault codes . . If f If f ault codes ault codes are are
active, contact a Cummins Autho- active, contact a Cummins Autho-
rized Repair rized Repair Facility Facility . .
3. 3. Che Che ck ck the the bat bat ter ter ies ies and and the the
unswitched battery supply circuit. unswitched battery supply circuit.
4. 4. Che Che ck t ck t he b he b att att ery ery con con nec nec tio tio ns a ns a nd nd
fuses. fuses.
5. 5. 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.
6. 6. Che Che ck f ck f or a or a ir i ir i n th n th e fu e fu el s el s yst yst em. em.
Tighten or replace the fuel connec- Tighten or replace the fuel connec-
tions, fuel lines, fuel hoses, and tions, fuel lines, fuel hoses, and
fuel filters fuel filters as required. as required. Vent Vent air air
from the system. from the system.
3. 3. Eng Eng in in e d e d if if fi fi cu cu lt lt to to
start or will not start or will not
start (exhaust start (exhaust
smoke present) smoke present)
1. 1. Lo Lo w f w f ue ue l l l l ev ev el el . .
2. 2. Ba Ba tt tt ery ery vo vo lt lt ag ag e is l e is l ow ow . .
3. 3. Eng Eng ine c ine c ran ran kin kin g sp g sp eed i eed i s to s to o sl o sl ow ow . .
4. 4. Sta Sta rti rti ng ai ng ai d ne d ne eded eded for for col col d we d we ath ath - -
er or is not working properly. er or is not working properly.
5. 5. Ai Ai r is r is in t in t he f he f uel uel sy sy st st em em . .
6 6 . . F F u u e e l l l l ea ea k k . .
7. 7. Air Air int int ake ake sys sys tem tem is r is r est est ric ric ted ted . .
8. 8. 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.
9. 9. Eng Eng ine b ine b loc loc k hea k hea ter i ter i s mal s mal fun fun cti cti on- on-
ing (if equipped). ing (if equipped).
10. 10. Fuel heate Fuel heate r is malfuncti r is malfuncti oning (if oning (if
equipped). equipped).
11. 11. Electronic fault Electronic fault codes are codes are active. active.
1. 1. Fi Fi ll ll th th e f e f ue ue l t l t an an k. k.
2. 2. Che Che ck ck the the bat bat ter ter ies ies and and the the
unswitched battery supply circuit. unswitched battery supply circuit.
3. 3. Che Che ck ck eng eng ine ine cra cra nki nki ng ng RPM RPM . .
Refer to Problem 1. in this trouble- Refer to Problem 1. in this trouble-
shooting chart. shooting chart.
4. 4. Che Che ck- ck- rep rep air o air o r rep r rep lac lac e col e col d sta d sta rt- rt-
ing aid, if necessary. ing aid, if necessary.
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.
6. 6. Che Che ck fu ck fu el li el li nes nes , fue , fue l con l con nec nec tio tio ns, ns,
and fuel filters for leaks. and fuel filters for leaks.
7. 7. Che Che ck i ck i nta nta ke s ke s yst yst em f em f or r or r est est ric ric - -
tions. tions. Replace air Replace air filter if filter if required. required.
8. 8. Use Use the the cor cor rec rec t g t g rade rade of of fue fue l. l.
9. 9. Che Che ck t ck t he e he e lec lec tri tri cal cal sou sou rce rce s an s an d d
wiring to the cylinder block heater. wiring to the cylinder block heater.
Replace the block heater is neces- Replace the block heater is neces-
sary. sary.
10. 10. Check Check the the fuel fuel heater heater . . Replace Replace if if
necessary. necessary.
11 11 . . Refer to Corr Refer to Corr ectio ectio n 2. of Problem n 2. of Problem
2. in this troubleshooting chart. 2. in this troubleshooting chart.
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