FOREWORD Turboninjas com

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INTRODUCTION,This manual consists of the following 11 sections. No Section Description,INDEX Index of the contents of this manual. INTRODUCTION Brief explanation of each section,HOW TO USE. B Instructions on how to use this manual,THIS MANUAL. C Describes the basic inspection procedures for electrical circuits. D ABBREVIATIONS Defines the abbreviations used in this manual. GLOSSARY OF, E TERMS AND Defines the symbols and functions of major parts.
Shows position of the Electronic Control Unit Relays Relay Block etc. F RELAY LOCATIONS, This section is closely related to the system circuit. ELECTRICAL Describes position of Parts Connectors Splice points Ground points etc. WIRING ROUTING This section is closely related to the system circuit. POWER SOURCE Describes power distribution from the power supply to various electrical. Current Flow Chart loads,INDEX Index of the system circuits. Electrical circuits of each system are shown from the power supply through. I ground points Wiring connections and their positions are shown and. classified by code according to the connection method Refer to the. SYSTEM CIRCUITS section How to use this manual, The System Outline and Service Hints useful for troubleshooting are. also contained in this section, J GROUND POINTS Shows ground positions of all parts described in this manual. K Provides circuit diagrams showing the circuit connections. WIRING DIAGRAM,HOW TO USE THIS MANUAL, This manual provides information on the electrical circuits installed on vehicles by.
dividing them into a circuit for each system, The actual wiring of each system circuit is shown from the point where the power source. is received from the battery as far as each ground point All circuit diagrams are shown. with the switches in the OFF position, When troubleshooting any problem first understand the operation of the circuit where. the problem was detected see System Circuit section the power source supplying. power to that circuit see Power Source section and the ground points see Ground. Points section See the System Outline to understand the circuit operation. When the circuit operation is understood begin troubleshooting of the problem circuit. to isolate the cause Use Relay Location and Electrical Wire Routing sections to find. each part junction block and wiring harness connectors wiring harness and wiring. harness connectors splice points and ground points of each system circuit Internal. wiring for each junction block is also provided for better understanding of connection. within a junction block, Wiring related to each system is indicated in each system circuit by arrows from. to When overall connections are required see the Overall Wiring Diagram. at the end of this manual,HOW TO USE THIS MANUAL, The system shown here is an EXAMPLE ONLY It is different to the. actual circuit shown in the SYSTEM CIRCUITS SECTION. A System Title J Indicates the wiring color, Indicates a Relay Block No shading is used and only Wire colors are indicated by an alphabetical code.
B the Relay Block No is shown to distinguish it from the. J B B Black L Blue R Red, Example Indicates Relay Block No 1 BR Brown LG Light Green V Violet. Indicates the connector to be connected to a part the G Green O Orange W White. numeral indicates the pin No GR Gray P Pink Y Yellow. Explanation of pin use The first letter indicates the basic wire color and the. second letter indicates the color of the stripe,Example L Y. Blue Yellow, K Indicates a wiring Splice Point Codes are E for the. The pins shown are only for the highest grade or only. Engine Room I for the Instrument Panel and B for,include those in the specification the Body. D Connector Color Example,Connectors not indicated are milky white in color.
E is used to indicate different wiring and connector. etc when the vehicle model engine type or,specification is different. Indicates related system,G Indicates the wiring harness and wiring harness. connector The wiring harness with male terminal is. shown with arrows, The Location of Splice Point I 5 is indicated by the. Outside numerals are pin numbers shaded section,M Indicates a shielded cable. The first letter of the code for each wiring harness and N Indicates a ground point. wiring harness connector s indicates the component s. location e g E for the Engine Compartment I for the The first letter of the code for each ground point s. Instrument Panel and Surrounding area and B for the indicates the component s location e g E for the. Body and Surrounding area Engine Compartment I for the Instrument Panel and. Surrounding area and B for the Body and, When more than one code has the first and second Surrounding area.
letters in common followed by numbers e g IH1 IH2, this indicates the same type of wiring harness and O Indicates the pin number of the connector. wiring harness connector, The numbering system is different for female and male. H Represents a part all parts are shown in sky blue The connectors. code is the same as the code used in parts position. Example Numbered in order Numbered in order, I Junction Block The number in the circle is the J B No from upper left to from upper right to. and the connector code is shown beside it Junction lower right lower left. Blocks are shaded to clearly separate them from other. parts different junction blocks are shaded differently for. further clarification,3B indicates, that it is inside P When 2 parts both use one connector in common the. Junction Block parts connector name used in the wire routing section. No 3 is shown in square brackets,HOW TO USE THIS MANUAL.
Q SYSTEM OUTLINE, WITH THE IGNITION SW TURNED ON THE CURRENT FLOWS TO TERMINAL 3 OF THE POWER WINDOW MASTER SW TERMINAL 2 OF THE POWER WINDOW CONTROL RELAY. AND TERMINAL 8 OF THE POWER WINDOW SW THROUGH THE DOOR FUSE. 1 DRIVER S WINDOW MANUAL UP OPERATION BY MASTER SW. HOLDING MANUAL SW DRIVER S ON UP POSITION LOCATED IN POWER WINDOW MASTER SW THE CURRENT FLOWS TO TERMINAL 5 OF THE POWER WINDOW. CONTROL RELAY THROUGH TERMINAL 3 OF THE MASTER SW TERMINAL 2 TO OPERATE A POWER WINDOW CONTROL RELAY THUS THE CURRENT INSIDE THE RELAY. FLOWS FROM TERMINAL 2 OF THE RELAY TERMINAL 1 TERMINAL 2 OF THE POWER WINDOW MOTOR TERMINAL 1 TERMINAL 4 OF THE RELAY TERMINAL. 3 TO GROUND THE MOTOR TURNS TO ASCENT THE WINDOW RELEASING THIS SW THE ROTATION OF MOTOR IS STOPPED AND THE WINDOWS CAN STOP AT WILL. FOR THE MANUAL DOWN OPERATION CURRENT FLOWS IN THE REVERSE DIRECTION BECAUSE THE TERMINALS WHERE IT FLOWS ARE CHANGED. 2 DRIVER S WINDOW AUTO DOWN OPERATION BY MASTER SW. ONCE THE AUTO DOWN BUTTON OF THE MASTER SW IS PUSHED THE CURRENT FLOWS TERMINAL 9 OF THE POWER WINDOW CONTROL RELAY THROUGH TERMINAL. 3 OF THE MASTER SW TERMINALS 8 AND 9 TO OPERATE THE RELAY THUS THE CURRENT INSIDE THE POWER WINDOW CONTROL RELAY FLOWS FROM TERMINAL. 2 OF THE RELAY TERMINAL 4 TERMINAL 1 OF THE POWER WINDOW MOTOR TERMINAL 2 TERMINAL 1 OF THE RELAY TERMINAL 3 TO GROUND. THE MOTOR CONTINUES THE ROTATION ENABLING TO DESCENT THE WINDOW. THE WINDOW DESCENDS TO THE END POSITION THE CURRENT WILL BE CUT OFF TO RELEASE THE AUTO DOWN FUNCTION BASED ON THE INCREASING CURRENT. BETWEEN TERMINAL 2 OF THE RELAY AND TERMINAL 1 IN RELAY. 3 DRIVER S WINDOW AUTO DOWN RELEASE OPERATION BY MASTER SW. HOLDING THE MANUAL SW DRIVER S ON UP POSITION IN OPERATING AUTO DOWN THE CURRENT FROM TERMINAL 3 OF THE MASTER SW PASSING TERMINAL 2. FLOWS TERMINAL 5 OF THE RELAY AND RELEASES THE AUTO DOWN FUNCTION IN THE POWER WINDOW CONTROL RELAY RELEASING THE HAND FROM SW WINDOW. STOPS AND CONTINUING ON TOUCHING SW THE FUNCTION SWITCHES TO MANUAL UP OPERATION. 4 PASSENGER S WINDOW UP OPERATION MASTER SW AND WINDOW LOCK SW OPERATION. HOLDING PASSENGER S WINDOW SW MASTER SW ON UP THE CURRENT FLOWS FROM TERMINAL 3 OF THE MASTER SW PASSING TERMINAL 6 TO TERMINAL 3 OF. THE POWER WINDOW SW PASSENGER S TERMINAL 4 TERMINAL 2 OF THE MOTOR TERMINAL 1 TERMINAL 9 OF THE POWER WINDOW SW TERMINAL. 7 TERMINAL 1 OF THE MASTER SW TERMINAL 4 TO GROUND THE MOTOR RUNS TO ASCENT THE WINDOW RELEASING THIS SW THE ROTATION OF MOTOR IS. STOPPED AND WINDOW CAN STOP AT WILL PLACE, SWITCHING THE WINDOW LOCK SW IN LOCK POSITION THE CIRCUIT IS OPENED AND STOPPED THE MOTOR ROTATION. FOR THE DOWN OPERATION CURRENT FLOWS IN THE REVERSE DIRECTION BECAUSE THE TERMINALS WHERE IT FLOWS ARE CHANGED. SERVICE HINTS,P2 POWER WINDOW CONTROL RELAY,3 GROUND ALWAYS CONTINUITY. 2 GROUND APPROX 12 VOLTS WITH IGNITION SW AT ON POSITION. 5 GROUND APPROX 12 VOLTS WITH IGNITION SW AT ON POSITION AND MASTER SW AT UP POSITION. 8 GROUND APPROX 12 VOLTS WITH IGNITION SW AT ON POSITION AND MASTER SW AT AUTO DOWN POSITION. 9 GROUND APPROX 12 VOLTS WITH IGNITION SW AT ON POSITION AND MASTER SW AT DOWN OR AUTO DOWN POSITION. P 4 POWER WINDOW MASTER SW,4 GROUND ALWAYS CONTINUITY. 3 GROUND APPROX 12 VOLTS WITH IGNITION SW AT ON POSITION. WINDOW LOCK SW,OPEN WITH WINDOW LOCK SW AT LOCK POSITION.
S PARTS LOCATION,CODE SEE PAGE CODE SEE PAGE CODE SEE PAGE. P2 21 P4 21 P6 21,P3 21 P5 21,T RELAY BLOCKS,CODE SEE PAGE RELAY BLOCK RELAY BLOCK LOCATION. 1 16 R B NO 1 INSTRUMENT PANEL LEFT SIDE,U JUNCTION BLOCK AND WIRE HARNESS CONNECTOR. CODE SEE PAGE JUNCTION BLOCK AND WIRE HARNESS CONNECTOR LOCATION. 3B 14 J B NO 3 AND COWL WIRE INSTRUMENT PANEL LEFT SIDE. V CONNECTOR JOINING WIRE HARNESS AND WIRE HARNESS, CODE SEE PAGE JOINING WIRE HARNESS AND WIRE HARNESS CONNECTOR LOCATION. ID1 26 FRONT DOOR RH WIRE AND COWL WIRE RIGHT KICK PANEL. IH1 26 FRONT DOOR LH WIRE AND COWL WIRE LEFT KICK PANEL. W GROUND POINTS,CODE SEE PAGE GROUND POINT LOCATION.
IC 24 COWL LEFT,X SPLICE POINTS,CODE SEE PAGE WIRE HARNESSES WITH SPLICE POINTS. I5 24 COWL WIRE,Q Explains the system outline, R Indicates values or explains the function for reference during troubleshooting. S Indicates the reference page showing the position on the vehicle of the parts in the system circuit. Example Part P4 Power Window Master SW is on page 21 of the manual. The letter in the code is from the first letter of the part and the number indicates its order. in parts starting with that letter,Example P 4,Part is 4th in order. Power Window Master SW, T Indicates the reference page showing the position on the vehicle of Relay Block Connectors in the. system circuit, Example Connector 1 is described on page 16 of this manual and is installed on the left side of the.
instrument panel, U Indicates the reference page showing the position on the vehicle of J B and Wire Harness in the system. Example Connector 3B connects the Cowl Wire and J B No 3 It is described on page 14 of this. manual and is installed on the instrument panel left side. V Indicates the reference page describing the wiring harness and wiring harness connector the female. wiring harness is shown first followed by the male wiring harness. Example Connector ID1 connects the front door RH wire female and cowl wire male It is. described on page 26 of this manual and is installed on the right side kick panel. W Indicates the reference page showing the position of the ground points on the vehicle. Example Ground point IC is described on page 24 of this manual and is installed on the cowl left side. X Indicates the reference page showing the position of the splice points on the vehicle. Example Splice point I 5 is on the Cowl Wire Harness and is described on page 24 of this manual. Junction connector code J1 J2 J3 J4 J5,J6 J7 in this manual include a short terminal. which is connected to a number of wire,harnesses Always perform inspection with. the short terminal installed When installing,the wire harnesses the harnesses can be. connected to any position within the short,terminal grouping.
Accordingly in other vehicles the same wire,harness from a different part. Wire harness sharing the same short terminal,grouping have the same color. HOW TO USE THIS MANUAL, The Current Flow Chart section describes which parts each power source fuses fusible links and circuit breakers. transmits current to In the Power Source circuit diagram the conditions when battery power is supplied to each system are. explained Since all System Circuit diagrams start from the power source the power source system must be fully understood. POWER SOURCE Current Flow Chart, The chart below shows the route by which current flows from the battery to each electrical source Fusible Link Circuit. Breaker Fuse etc and other parts, The next page and following pages show the parts to which each electrical source outputs current.
POWER SOURCE, 8 The system shown here is an EXAMPLE ONLY It is different to the actual circuit shown in the SYSTEM CIRCUITS SECTION. The ground points circuit diagram shows the connections from all major parts to the respective ground points When. troubleshooting a faulty ground point checking the system circuits which use a common ground may help you identify the. problem ground quickly The relationship between ground points and shown below can also be. checked this way,GROUND POINT, The system shown here is an EXAMPLE ONLY It is different to the actual circuit shown in the SYSTEM CIRCUITS SECTION 9. TROUBLESHOOTING,VOLTAGE CHECK, a Establish conditions in which voltage is present at the. check point,Ignition SW on,Ignition SW and SW 1 on. Ignition SW SW 1 and Relay on SW 2 off, b Using a voltmeter connect the negative lead to a good.
FOREWORD This wiring diagram manual has been prepared to provide information on the electrical system of the 1994 TOYOTA CAMRY Applicable models SXV10 Series MCV10 Series For service specifications and repair procedures of the above models other than those listed in this manual refer to the following manuals Manual Name Pub No 1994 CAMRY Repair Manual Volume 1 Volume 2 1994 Model New Car

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