Throttl e Position Switch FuelPressure u re Sensor EngineOilPressure u re Sensor EngineCoolantTemper atureSensor Injector Pressure u re Sensor
0168 0172 0175 0190 0253
System Voltage InletAirTemperature a tureSensor EngineOilTemperature a tureSensor EngineSpeedSensor PersonalityModule
0261 0262 0268 0273 0274
Timing SensorCalibration AnalogSensorPowerSupply Vol tage Programmabl e Parameters Turbocharger h arger Compressor Outlet Pressure Sensor o r Atmospheric p hericPress u re Sensor ure
0 2 86 0342 0617 1 6 27 1715
E M SO i L l a mp SpeedTiming Sensor AirHeaterRelay FueP l u mp R eal y EngineOilTemperature a tureSensor2
Engine/Pump Control (MID² No. 69) CI D 0091 0096 0110 0167 0168 0190 0286
Fuel Level Sensor Engine Coolant Tem perature S ensor Alternator Voltage OfThe PowerSupply (keyswitch) Speed Sensor Signal ForEngine OilPressure Decrease Swing Brake Solenoid Travel Alarm Proportional Reducing ValveFor The PowerShift Pressure Engine Speed Dial Feedback sens o r forthe govenor or e nor ac t uator tuator Engine Control Travel Speed Solenoid Hydraulic Oil Temperature S ensor Pump DeliveryPressure Sensor(Drive) Pump DeliveryPressure Sensor2 (Idle) Straight Travel Solenoid Action Alarm
Tool Control (MID² No. 06A) CI D
Component
0145 1522 1523 1593 1594
12V DC PowerSupply NumberTwo CheckValveSolenoid NumberTwo CheckValveSolenoid ExtendSolenoid Valve for Auxillary Stem 1 ExtendSolenoid Valve for Auxillary Stem 2
1595 1596 1597 1598 1609 1615
ExtendSolenoid Valve for Auxillary Stem 3 Retract Solenoid Val ve for Auxill ary Stem 1 Retract Solenoid Val ve for Auxill ary Stem 2 Retract Solenoid Val ve for Auxill ary Stem 3 ClenchPressure u re Sensor Solenoid Valve for One-Wayor TwoWay Flow
1657 1658 1665 1666
Left JoystickSlideControl RightJoystickSlideControl Solenoid Valve for he t Number One Relief Valve Solenoid Valve for he t Number Two Relief Valve
¹ The CID is a diagnostic code that indicates which component is faulty. ² The MID is a diagnostic code that indicates which electronic control module diagnosed the fault.
Failure Mode Identifiers (FMI)¹ F M IN o .
F a li u r eD e sc r i pt i o n
0
Data valid butabove normal operational range.
1
Data valid but below normal operational range.
2
Data erratic r atic, intermitte m ittent, or incorrect.
3
Voltage above normal orshorted high.
4
Voltage below norm al orshorted low.
5
Current below normal oropen circuit.
6
Current abovenormalor grounded circuit.
7
Mechanical system y stem not responding properly.
8
Abnormal m al frequency e quency, pulse width,or period.
9
Abnormal m alupdate.
10
Abnormal m alrate of change. h ange.
11
Failure mode notidentifiable.
12
Bad device orcomponent.
13
Out of calibration.
14
Param eter failures.
15
Param eter failures.
16
Param eter not available.
17
Module not responding.
18
Sensor supplyfault.
19
Condition not met.
20
Param eter failures.
¹The FMI is a diagnostic code that indicates what type of failure has occurred.
403 405 405 4 10 4 12 4 30 487 491 4 95 496 A499 C 46 8 E 46 9 E 47 0 E 47 1 E 47 2 E 47 3 E 47 4 E 47 5 E 47 6 E 4 80 H 44 6 H 4 65 H 46 6 H 46 7 H 4 73 H 4 74 H 4 75 H 4 76
GN GN GY WH BU BU OR PK GN WH BU BU YL BR BU GN GY OR PK PU WH PK GN BU WH BR GN BU WH
5 01 506 5 08 5 09 5 11 5 12 530 5 35 5 86 590 A537 A579 A580 A584 A586 A588 C537 C538 C 56 9 E 5 54 E 56 2 E 5 64 E 56 5
GN PU PU W H B R GN OR BU BR GY PK OR BR BU OR GN GN OR YL PK PU PK BU
607 6 15 6 16 638 645 646 A623
PK YL BU WH RD RD BU
Wire Number
Power Circuits B at e t yr + D om eL a m p / M em or y K ey S wi ct h Heater A le t rn at or B +T er mi na l Time rR el ay Ma ni R ela y S w i ct hP an el / R ad oi Horn C ab ab L am pR el ay Wip er W / a sh er N o tu se d 1 2V 1 0A C on ve rt er 1 S ea tH ea te r A/C Cg i ar L gi ht er E ng ni eC on t or l 1 2V M em or yO ut R ad ad oi 1 2V M em or y A t ch B o om F l oa t D i sa b el R eal y At h At c S ole no di Bo om L amp Q ui ck C ou pl er H yd L oc kS ol en oi dR el ay L ow er W pi er / W as he r N e ut a r lS at tr R el ay C ha ss si L am p A ux C kt B ac ku p/ M on ti or C on t or l P r od uc tL ni k A / CB ol we r 1 2V 1 0A C on ve rt er 2 A ux ux C kt E / PC on rt ol F u e lP um p Tm i er R el ay O ut I NS NSP L amp S ock et B ea eacon L amp Ground Circuits Ch as is sG or un d Mo nit or Gr ou nd C o nv er e t r1 G or un d C on ve rt er 2 G o r un d C on on ve tr er 2 G or un d E /P /P C on rt ol G or un d Fuel Pump Ground Basic Machine Circuits S ta tr R el ay T oM ot or S ta tr e r N eu tr al S a t rt R el ay T oS a t rt R el ay K ey S wi tc hT oN eu tr al S a t rt R el ay K ey ey Switch ON S ta tr A di S wT oS ta tr A di S ol en odi H or nS wT oH or nR el ay T ra ve lA al m r H or nR el ay T oH or ns A tc hR ef ue il ng P um p A tc hR ef ue il ng S o t pS wi tc h Ke ySw ti h Ke c O ff AtchRefueling StopRlyTo Refuel ing PowerRly A t ch R e u f e il n gS t op S wT o R e u f e il n gR e al y s Monitoring Circuits AltR TermTo Servi ce MeterAnd E/PControl E n gO i P l r es s ur e S wtic h L o wO i lP r es s ur e O upt u t A c it on A al rm C oo a l nt L ev el S wi tc h A ri C el an er S wi tc h H y dr a ul ci O i F l itle rS wtic h H y dr a ul ci O i T l e mp S e ns o r F u el L ev el H y dr a ul ci O i L l e ve l S wtic h Hydraulic Tank Pressure Switch E ng O li L ev el S wi ct h T oo lP e r ss ur eS en so r N eg C on t P e r ss ur eS en so r1 N eg C on t P e r ss ur eS en so r2 R o at e t S wi ct h( CW ) A tc hS te m1 M od ul at oi n A tc hS te m2 M od ul at oi n A tc hS te m3 M od ul at oi n A ct hS e t m4 M od ul at oi n O v er L o ad A l ar mC a nc e lS wtic h O L W DP e r ss ur eS en so r T r av e lA al r mC a nc e lI n dci a o t r A EC M od eI nd ci at o r T r av el M od eI nd ci at o r S t ar i gh t T r av e lP r es su r eS wtic h T r av e lR i gh t P r es s ur e S wtic h T r av e lL e tf P r es s ur e S wtic h J o ys tci kP r es s ur e S wtic h Accessory Circuits W ip er L ow W i pe r C o nt r ol T o W a sh e rM oot r L HS pe ak er ( +) L HS pe ake r( )R HSp ea e k r( + ) R H S pe ak er ( )W a sh S i gn a l( S wP a ne l T o W pi e rC o nt ) L ow er W pi er M ot or ( +) N o tU se d W i pe r I N T( 3 )( S wP a ne l T o W i pe rC o n)t Seat With Seat Heater Wiper CCW (Wiper Cont To Wiper Motor) Wiper CW (Wiper Cont To Wiper Motor) Wiper Cut (Wiper Cont To Window Limit Sw) Wiper INT (6) (Sw Panel To Wiper Cont) Hyd Lock Sol Relay To Solenoid A/C PhotoSensor (Y/W)To Sw PanelA/C+ Heater A/C PhotoSensor (Y/G)To Sw PanelA/C + Heater C on ve rt er T o1 2V 1 0A S oc ke t A / CU nti T o A / CC l ut c hS oel n oi d R ot ar yS wi ct h Q uci kC o up l er S aef t yL e ve r R e al y s R ot ar yS wi ct h Lighting Circuits Chassis i s LampRelayOutput C ab L a m p B oo mL am p AtchBeacon RelayOutput BoomLamp(SwPanelTo Boom LampRelay) Cab Lamp Sw ( PanelTo Cab Lam p Relay) Chassis Lamp Relay To Diode
Wire Color Description Color Description
7 63 779 7 80 7 88 A 74 6 A7 47 A7 55 A 75 6 A757 A 75 8 A7 62 A7 68 A 76 9 A 77 0 E795 F 71 6 F 77 3 F 77 4 H 70 5 H792 J7 02 M7 34 M 73 6 M 73 7 M 73 8 M 73 9 M 74 0 M7 41 M 74 2 M 74 3 M 74 4 M 74 5 M 74 6 M 74 7 M 74 8 M 74 9 8 92 8 93 A893 F 88 9 G 82 6 G 82 7 G 82 8 G 82 9 G 83 1 G833 G849 G 85 0 G 85 4 G 85 5 G856 G 85 7 K 84 3 K 84 4 K 84 7 K 84 8 K 84 9 K8 50 K851 K 8 52 K853 K854 K 8 55 K 8 56 K 85 7 K 85 8 K 85 9 K 8 60 K 8 61 K 86 2 K 8 63 K864 K 86 5 K 86 6 K 86 7 K 86 8 K 86 9 K 87 0 K 87 6 K 87 7 9 94 995 998 C967 C 98 7 C 99 1 E 9 63 E 9 64 E 9 65 E 9 66 G976 K 90 4 K 9 06 K 90 7 L 96 8 L 96 9 L 97 2 L973 L 9 76 M 90 6 T 9 51 T952 T953 T954 T955 T956 T957 T958 T959 T 96 0 T 9 61 T 96 2 T 9 67 8 63 0
BU WH PU Y L PK GY GY PK BU GY BR P U BU GY PK YL WH OR WH BR BR BK B R BU WH OR YL PK GY PU GN PK BU YL PU OR WH BR GN OR WH BR BR BU WH GN GY PK BR BU PK PU W H YL GN GY PU WH YL BR BU GN GY OR PK PU WH YL BR BU GN GY OR PK PU WH YL BR BU GN BR BU GY BU BR BU RD PK BK WH BU YL BU GN GN BU O R W H BU GN GN BU YL BR BU GY GN GY PU YL BR BU GN WH YL BU
Control Circuits T ar ve lS pe ed C ha ng eS ol en oi d L ow P e r ss ur eQ ui ck C ou pl er S ol en odi At ch Q ui k At c C ou pl er S wi ct h Sppe d Sensor (-) B o os tP e r ss ur e AT MPr es u s er T hr hro t el Po sit oi n1 T hr ot tel P os ti o i n2 Thro ttle Po ist oi n 3 T hr ot tl eP os tioi n4 S pe ed Se ns or ( + ) Po we rSh fi tC on tS ole no di P ow er S hi ft C on tS ol en oi d B ac ku p R es si to rT oB ac ku pE PR V al ve S wi tc h Oil Tempe rature S ec on da y r S hu d t ow nS wi ct h B ac ku p G ov S wA D / T oE ng G ov A ct ua to r( Ac ce )l B ac ku p G ov S wA D / T oE ng G ov A ct ua to r( De ce )l F u elP um pR el ay A t ch M a tr B o om U p D / o wn R eal y 2 A irir H ea e t rR el ay T ar ve M l od eSw ti h c G ov er no rC om m a nd F ol wL m i ti P e r ss ur eP RV P ir ma ry N FC P e r ss ur eP RV P R VR et ur n( 2) T r av el S rt ai gh tS ol en oi d T ar ve A l al m r C an ce S l w i cth A EC M od eS wi tc h A t ch B oo mF ol at D si ab el R el ay A t ch S m a tr B oo mS el ec tS wi ct h A ct hB oo mC he ck S ol en oi d1 A t ch S m a tr B oo mU p/ Do wn R el ay 1 A t ch S m a tr B oo mS wT oR el ay A t c hS ma rt B oo mU p/ Do wn R el ay O ut pu t A t c hU p/ Do wn P e r ss ur eS wi tc h C at D at aL ni kC at at Data Link + Atch Fuel Pump G ov C omma nd O li P er su er O liP er su e r 5 +F o r mE ng ni eC on tr ol T oS en so rs S e ns or C om m on O i lT em p+ 5 Sensor Common HEUIRailPress u re ure A ri H ea t er R el ay C on nH EP C on nH EP TDC Probe TD T DC P or b e R gi ht J oy st ci kS wi ct h1 L e tf J oy st ci kS wi ct h1 R gi ht J oy st ci kS wi ct h2 L ef tJ oy st ci kS wi ct h1 A ct hS e t m1 A tc tc hSt em 2 AtchStem3 A t ch S t em 4 AtchPump1FlowControl Solenoid AtchPump2FlowControl Solenoid A t ch S e pa r at e V avl e S oel n oi d A t ch S t em 1 C o nt r ol S oel n oi d ( A ) A ct hS e t m2 C on tr ol S ol en oi d( A) A ct hS e t m3 C on tr ol S ol en oi d( A) A ct hS e t m4 C on tr ol S ol en oi d( A) A t ch S t em 1 C o nt r ol S oel n oi d ( B ) A t ch S t em 2 C o nt r ol S oel n oi d ( B ) A tc tc hS et m3 C on rt ol S ol en oi d( B) A t ch S t em 4 C o nt r ol S oel n oi d ( B ) Atch Relief 1 Solenoid A ct hR el ei f2 S ol en oi d A ct h1 w ay / 2 w ay C on tr ol S ol en oi d P RV R et ur n( 1) S ol en oi dG nd 2 S o el no di G nd 3 S ol en oi dG nd 4 A ct hR el ei fC he ck 1 S ol en oi d A ct hR el ei fC he ck 2 S ol en oi d O liP er ss ur e C o ol a nt T e mp e ar t uer Bacu k p G ov S wi ct h I na t k eA i rT e mp e a r t ur e P ow er T oA ct hV al ve C on tr ol F ue lP e r ss ur e D u al C a mS p ee d T / i mi n g( R un ) D u al C a mS p ee d T / i mi n g( R un ) D u al C a mS p ee d T / i mi n g( C a r n k) D u al C a mS p ee d T / i mi n g( C a r n k) WaterSeparator a torLevelSwitch Pum p D si ch ar ge 1 P er ss ur eS en so r S wni g B r ak eS oel n odi S wi ng B ar ke C an ce lS ol en oi d P RV RV Re u t nr ( 1) P SC on rto lPR V O ne T ou ch L ow I dl eS wi ct h F r ee S wni g A ct hR ef ue il ng S ta tr S wi ct h S et m1 ( Sq ue ez e) P er ss ur eS en so r I n ej cot r 1 S oel n oi d Injector 2 Solenoid Injector 3 Solenoid Injector 4 Solenoid Injector 5 Solenoid Injector 6 Solenoid Injector 1 Solenoid Injector t or 2 Solenoid Injector t or 3 Solenoid I nj ec o t r4 S ol en oi d I n ej cot r 5 S oel n oi d In ej ct or 6 S ol en oi d In Pum p Dic s h ar g e2 P r es s ur e S e ns o r At ch B ea co nR el ay At
CoolantOverheat
E043
Abnormal Battery Charge(Voltage to PowerSupply Low)
E050
Abnormal Battery Charge(Voltage to PowerSupply High)
E059
Insuffi cientLevelof Coolant
E095
FuelFilter si Clogged
E100
EngineOilPressure u re si Low
E119
FuelLevelis Low
E171
EngineOilLevelis Low
E179
Abnormal Battery Charge
E232
WaterSeparator Dr ainingDemand
E235
HydraulicOilLevelis Low
E236
Hydraulic Oil Fi lter si Clogged
E237
Overload Warning
E272
AirFilter si Clogged
E600
HydraulicOilOverheat
E862
Special Filteris Clogged
E863
AutomaticGreaseFailure
Component
S en so r- O li P e r ss ur e Sensor - Oi lT emp S e ns o r- P u mp D i sc h ar g eP r es s 1 S e ns o r- P u mp D i sc h ar g eP r es s 2 S en so r- T u br O ut e l tP re ss ur e Servic e Meter S ol en oi d- A C / C ul ct h S o el n oi d - A t ch 1 W ay / 2W a yC o nt r ol S ol en oi d- A c t hB oo mC he c k1 S ol en oi d- A c t hB oo mC he c k2 S o el n oi d - At c hB o om D o w nL i ne Cu tO f f S ol en oi d- A c t hF i ne S wi n g S ol en oi d- A c t hF l ow L i mi t S ol en oi d- A c t hP ri ma yr N FC S o el n oi d - A t ch P u mp 1 F l ow C o nt r ol S o el n oi d - A t ch P u mp 2 F l ow C o nt r ol S o el n oi d - A t ch Q . C. H i gh P r es s uer 1 S o el n oi d - A t ch Q . C. H i gh P r es s uer 2 S o el n oi d - A t ch Q . C. L ow P r es s ur e S ol en oi d- A ct hR el ei f1 S ol en oi d- A ct hR el ei f2 S ol en oi d- A c t hR el e i fC he ck 1 S ol en oi d- A c t hR el e i fC he ck 2 S ol en oi d- A c t hS ep ar at eV al v e Solenoi d- Atch Stem 1 Control (A) Solenoi d- Atch Stem 1 Control (B) S ol e n oi d- A ct hS et m2 Co nt or l(A ) S ol en oi d- A ct hS et m2 C on rt ol ( B ) S ol en oi d- A ct hS et m3 C on rt ol ( A) S ol en oi d- A ct hS et m3 C on rt ol ( B ) S ol en oi d- A ct hS et m4 Co nt or l(A ) S ol en oi d- A ct hS et m4 Co nt or l(B ) S ol e n oi d- H yd L oc k Solenoi d- Injector 1 Solenoi d- Injector 2 Solenoi d- Injector 3 Solenoi d- Injector 4 S ol en oi d- I nj ec ot r5 S ol en oi d- I nj ec ot r6 S ol en oi d- P ow er S hi tf C on rt ol S ol en oi d- S wi ng B ar ke S ol en oi d- T a r ve lS pe ed S ol en oi d- T ra ve lS rt ai gh t S wi c t h- A ri C e l an er S wi c t h- A c t hB oo mD ow nP e r s su e r S wi c t h- A c t hB oo mF l a o tE x ch an ge S wi c t h- A c t hF i ne S wi n gC on rt ol S wi c t h- A c t hO LW DA a l rm C an ce l S w ti c h- A t ch F u el Pr i mi n gP u m p M o ot r S wi ct h- A ct hR ef ue il ng S w ti c h- A t ch R e uf e il n gS t ar t( N O) S w ti c h- A t ch R e uf e il n gS t op ( N C) S wi ct h- A ct hS ea tH ea et r S w ti c h- A t ch S t a r g ht T r av e lP r es s uer S wi c t h- A c t hU p/ Do wn P e r ss u er S wi ct h- B ac ku pE PR V al ve S wi ct h- B ac ku pG ov S wi ct h- C o a l nt L ev el S wi ct h- D si co n ec t S wi ct h- E ng ni eO li L ev el Switch - Horn S wi ct h- H y d O li F li et r S wi ct h- H y d O li L v e el S wi c t h- H yd T an kP re ss ur e S wi c t h- J oy s it ck P e r ss u er Switc h - Key S wi c t h- N eu rt al S a t rt L i mi t S wi c t h- O ne T ou ch L ow I dl e Switc h - Rotary S wi c t h- S ec on da yr S hu dt ow n S wi ct h- T hr o t lt eP os S wi c t h- T ra ve lL ef tP re ss ur e S wi c t h- T ra ve lR g i ht P re ss ur e S wi ct h- W ni do wLi mi t Switch Panel T DC Probe
Schematic Location C 1- 1 B-11 A-1 A - 10 B -1 1 F -2 D 1- 1 A-5 B5 B5 C-9 C3 A -1 2 A -1 2 A-1 2 A-1 2 B-2 B-2 B-2 B 5B 5A5 B5 C7 A-9 A-9 A 9A 9B 9B 9B 9B 9C- 8 C-10 C-10 C-10 C-10 C 1- 0 C- 10 A1 - 1 C- 9 C 9C9 F -9 C8 D2 D2 D3 H-7 A 4A-3 A-3 D 2I-1 B8 G2 H- 2 H 7G 9D 1- 1 I-3 A 5A 4B3 H3 G -1 I -3 H1 D-3 F -6 H- 1 H1 H1 G 1F -1 B-11
Machine Location H 49 F F 45 A 50 35 D D D 30 F F F F F F F 31 32 33 34 G J J J J J J J J G 36 37 38 39 40 4 1 F G G G 24 D A A A 46 20 18 19 A D D B B 25 E H C F F 43 D B D B 47 11 B D D A A H
Switch (Normally Open): A Open): A switch that will close at a specified point (temp, press, etc.). The circle indicates that the component has screw terminals and a wire can be disconnected from it. Switch (Normally Closed): A Closed): A switch that will open at a specified point (temp, press, etc.). No circle indicates that the wire cannot be disconnected from the component. Ground (Wired): This (Wired): This indicates that the component is connected to a grounded wire. The grounded wire is fastened to the machine. Ground (Case): This (Case): This indicates that the component does not have a wire connected to ground. It is grounded by being fastened to the machine. Reed Switch: A Switch: A switch whose contacts are controlled by a magnet. A magnet closes the contacts of a normally open reed switch; it opens the contacts of a normally closed reed switch.
330C Excavator Electrical System
6
1
46
47
Solenoid: A solenoid is an electrical component that is activated by electricity. It has a coil that makes an electromagnet when current flows through it. The electromagnet can open or close a valve or move a piece of metal that can do work. MAGNETIC LATCH SOLENOID - A magnetic latch solenoid is an electrical component that is activated by electricity and held latched by a permanent magnet. It has two coils (latch and unlatch) that make electromagnet when current flows through them. It also has an internal switch that places the latch coil circuit open at the time the coil latches.
Harness and Wire Symbols 1 2
AG C
36
106-8557 6V-5720
44
H
A
CONN 1
B
4
9
8
31 16
40
22
33
41
35
8
17
43
51 52
10
53 21
J
20
26
54
18 19
29
C
48 42
36 37
44
40 41
38 39
12
F
SENR3859 SENR3581 RENR3814
Engine Control:
SENR9506
Tool Control:
RENR5389
B
43 4
24
1 31
50
14
16 17
15
J
32 34 33 35
25 13
6
23
2
46
11
28
30 53 54
19 51 52
26
7 47 21
22 27
18 10 29
D
Machine Harness Connector And Component Locations
Schematic Location G-1 2
CONN 2
G-1 2
Machine Location
PinorSocket Number
9X-1123
Component PartNumber
200-BK-14
CircuitIdentification Wire Color Number
WireGauge
Printed in U.S.A.
Component Description
E
I-11
E
G-1 1
E
CONN 6
C-11
H
CONN 7
G-1 0
E
CONN 8
G-1 0
E
ET CONN
I-9 G-9 A-6
CONN 1 2
D-6
E
2 D D
CONN 1 5
E-6
D
F-6 H-6
CONN 1 8
H-6
CONN 1 9
H-6
Sole noid:
112-0090
Solenoid:
F
E-6 E-6
CONN 1 6
1 11-9916
E
CONN 1 3 CONN 1 4
CONN 1 7
Resistor: S ole no di :
E
G-1 2
CONN 5
CONN 1 1
1 02-8016 1 07 7- 05 6
E
CONN 4
CONN 1 0
7 34 32
CONN 3
CONN 9
23
30
G
45
12
E
5A Fuse (5 Amps)
Receptacle
Part No.
Connector Location
38 39
FormNumber
L 1
325-PK-14
Socket
2
ConnectorNumber
20
Consist:
Sure-Seal connector: Typical representation of a Sure-Seal connector. The plug and receptacle contain both pins and sockets.
Plug
9
50 37
48
45
Consist:
AG
Pin SingleWire Connector
14
13 28
42 49
Related Electrical Service Manuals
Engine/Pump Control:
1 2
Deutsch connector: Typical representation of a Deutsch connector. The plug contains all sockets and the receptacle contains all pins.
Relay (Magnetic Switch): A relay is an electrical component that is activated by electricity. It has a coil that makes an electromagnet when current flows through it. The electromagnet can open or close the switch part of the relay.
Resistor, Sender,Solenoid 11
25
E
8
SENR4130
Sender: A component that is used with a temperature or pressure gauge. The sender measures the temperature or pressure. Its resistance changes to give an indication to the gauge of the temperature or pressure.
T
JCD1-UP JNK1-UP MKM1-UP CAP1-UP CGZ1-UP
D
1 21-1491
Sole noid:
1 63 6 - 70 0
S en de :r
Resi stanc e (Ohms)¹
Backup F ni eSw ni g( A T CH ) Separate Valve (ATCH) Stem 4 Control (A) (ATCH) Stem 4 Control (B) (ATCH)
47 ± 2.4 3 4. 0± 0 5 .
Stem 1 Control (A) (ATCH) Stem 1 Control (B) (ATCH) Stem 2 Control (A) (ATCH) Stem 2 Control (B) (ATCH) Stem 3 Control (A) (ATCH)
11 .7 ± 1 .2
Stem 3 Control (B) (ATCH) Power Shift Control Relief 1 (ATCH) Relief 2 (ATCH) Travel Straight
F = Located inside of pump compartment G = L o ca t ed a r ou n dc o nt r ol v a l ve H = B eh n i de ng n i e J = S o el n oi d b l oc k i n sdi e o fp u mp c o mp a trm en t
27
C on di ti on
E017
Machine Location A H 4 28 6 A D 28 C B 14 6 E E E A 48 2 H 1 A H H H E 7 B 8 9 10 A A 4 6 12 13 A A A 2 1 H E E E E E E 26 29 27 E E E E E E E E E E E E E F A F F 21 16 G 15 44 H 1 7 H 42 H together.
F
Event Codes For Engine/Pump Control E ve nt C od e
Schematic Component Location Action Alarm F-2 Air Heater E-10 Alternator E-10 Atch A/C Unit D-5 Atch Battery E-12 Atch Converter F-3 Atch Converter 12V 7A F-3 Atch Heater Unit D-5 Atch Joystick (LH) I-3 Atch Joystick (RH) H-1 Atch Seat With Seat Heater H-2 Battery F-11 Block As. G-11 B er ak e r - A tl ern at or H 9B er ak er - H ea et rR el ay H9 Ci gar Lighter F-2 Connector HEP A-11 Co nt or l- A ct hV al ve C 8Control - E g ni ne F-12 C on rt ol - E ng n i e/ Pu mp E 8Control - Wi per F-2 D u al C a mS p ee d T / i mi n g( C ar n k) B-1 D ua l C am S pe ed T / m i i ng ( Ca m) B1 - 1 E ng ni eS pe ed P ci kup D 1- 1 Fus e I-7,9 Horn C-2 I nd ci a t or U n i t H 1L am p- A ct hB oo m C2 L am p- A ct hC ab G1 L am p- C ha ss si C2 L amp - Do me G 2M o ni ot r F 1M o t ro - A ct hF ue lP um p H 7Motor - Starter D-11 Motor - Was her G-7 Motor - Wi per I-1 Panel - A/C Switch D-1 P an el - A ct hH ea et rS wi ct h D1 P um p- A ct hR ef ue il ng A 2R el ay - A ri H ea et r E 1- 1 Re al y- A ct hB eac on G 8R el ay - A ct hB oo mF o l at D si ab el I 1- 2 R el a y- A c t hQ C . .S af et yL ev er O n I1 - 0 R el a y- A c t hQ C . .S af et yL ev er P ri or ti y I1 - 1 R el a y- A c t hQ C . .S af et yL oc k 1 I1 - 0 R el a y- A c t hQ C . .S af et yL oc k 2 I1 - 0 R el a y- A c t h R ef ue il n gP ow er A2 R el a y- A c t h R ef ue il n gS a t rt A3 R el a y- A c t h R ef ue il n gS o t p A2 R e al y - A t c hS m ar t B o om U pD / o wn 1 I - 12 R e al y - A t c hS m ar t B o om U pD / o wn 2 I-1 Rel ay - Boom Lamp I-8 Rel ay - Cab Lamp I-8 Re al y- C ha s si L am p I 8Rel ay - F uel Pump G-8 Rel ay - Horn H-8 Rel ay - Hyd Lock H-8 Rel ay - Main H-11 Re al y- N eu rta lS at tr H 8Rel ay - Start H-11 Rel ay - T imer I-9 Res istor I-9 S en der - H y d O li T emp A 5Sensor - A/C Photo F-1 S e ns o r- A t ch N e ga t vi e C o nt r ol P r es s 1 A-1 2 S e ns o r- A t ch N e ga t vi e C o nt r ol P r es s 2 A-1 2 S en so r- A c t hO LW DP re ss ur e B2 S e ns o r- A t ch S q ue e ze P r e s s u er B-5 S en so r- A c t hT oo l P e r s su e r C -7 S e ns o r- A t ch W a et rS e pa r at o rL e ve l H-7 S e ns o r- A t mo s pt h er i cP r es s uer C-1 S en so r- E ng n i eC oo l an tT e mp B1 - 1 S en so r- F ue lLe ve l A 4S en so r- F ue lP e r ss ur e B 1- 1 S en so r- H EU IR ai lP re ss ur e B1 - 1 S en so r- I nt ak eA ri T em p B 1- 1 Machine locations are repeated forcomponents located close A = Located inside of cab. B = L o ca t ed i n sdi e o f r i gh t c o ns o l e. C = L oc at ed i ns i e d o fl ef tc on s ol e. D = L o ca t ed u n de r p l at f or m . E = Located around relay panel.
Harness And Wire Electrical Schematic Symbols
RENR5456-03 June 2007
Component Location
Wire Description Wire Number
I-3
D
CONN 3 0
I-3
D
CONN 3 1
H-3
D
CONN 3 2
H-3
D
CONN 3 3
H-3
D
1 71-0114
G-3
D
P ar tNo .
B-3
51
154-0498
CONN 3 6
B-3
54
A-3
53
A-3
27
CONN 3 9
A-3
27
CONN 4 0
C-2
22
CONN 4 1
C-2
23
CONN 4 2 G-1 B The connectors shown in this chart are for harness to harness connectors. Connectors that join a harness to a component are generally located at or near the component. See the Component Location Chart.
Se nder:
Primary NFC (ATCH) Pump 1 Flow Control (ATCH) Pump 2 Flow Control (ATCH) F ol wL m i i t( A T CH )
1 1.5 ± 0 .5 1 1. 5± 0 5 .
Hyd Oil Temp
6134 to 749 6
167-3466
168-7557
F un ct o i n Air Clean er Boom Down Pressure (ATCH) JoystickPressure Travel Left Pressure Travel Right Pressure Straight Travel Pressure (ATCH) Up/Down Pressure (ATCH)
A ct ua e t
3 0 6 5 4 5 R N E e , R g a
m i D (
Off Machine Switch Specification
CONN 3 4
CONN 3 7
S ole no di :
4I-539 4 ¹ At room temperature unless otherwise noted.
CONN 3 5
CONN 3 8
Solenoid:
1 71 0- 18 8
) s e h c n i 8 2 x s e h c n i 9 3 : s n o i s n e
