Instruction/ maintenance manual of the product CP7676 Actron
Go to page of 72
Instrucciones en español, páginas 37-72 1 CP7676 Digit al Multimeter OPERA TING INSTRUCTIONS Ignition System T esting .............................. 20 - Ignition Coil T esting .............................. 20 - Ignition System Wires ..............
SAFETY GUIDELINES TO PREVENT ACCIDENTS THA T COULD RESUL T IN SERIOUS INJURY AND/OR DAMAGE TO YOUR VEHICLE OR TEST EQUIPMENT , CAREFULL Y FOLLOW THESE SAFETY RULES AND TEST PROCEDURES 2 Always wear approved eye protection. Always operate the vehicle in a well ventilated area.
V ehicle Service Manual Sources For Service Information The following is a list of sources to obtain vehicle service information for your specific vehicle. Contact your local Automotive Dealership Parts Department. Contact local retail auto parts stores for aftermarket vehicle service information.
8 CYL 4 CYL 5 CYL 6 CYL OFF 2K 200 200 750 20 2 20M 2M 200K 20K DC V AC V OHMS ® CP7676 RPM X10 750V AC 200V DC COM V 4 CYL 5 CYL DWELL 6 CYL 8 CYL 4 Section 1. Multimeter Basic Functions Digital multimeters or DMMs have many special features and functions.
5 Functions and Display Definitions (Refer to Digital Multimeter illustration on facing page) 1. ROT A R Y SWITCH Switch is rotated to turn multimeter ON/ OFF and select a function. 2. RPM X 10 This Function is used for measuring engine speed (RPM). 3.
4 CYL 5 CYL 6 CYL 8 CYL 2K 200 200 750 20 2 20M 2M 200K 20K DC V A C V OHMS ® CP7676 R P M X 1 0 750V AC 200V DC COM V D W ELL 4 CYL 5 CYL 6 CYL 8 CYL OFF 4 CYL 5 CYL 6 CYL 8 CYL 2K 200 200 750 20 2 .
4 CYL 5 CYL 6 CYL 8 CYL 2K 200 200 750 20 2 20M 2M 200K 20K DC V A C V OHMS ® CP7676 R P M X 1 0 750V AC 200V DC COM V D W E LL 4 CYL 5 CYL 6 CYL 8 CYL OFF 4 CYL 5 CYL 6 CYL 8 CYL 2K 200 200 750 20 2.
2K 200 20M 2M 200K 20K OHMS 750V AC 200V DC COM V DWELL 4 CYL 5 CYL 6 CYL 8 CYL 4 CYL 5 CYL 6 CYL 8 CYL 2K 200 200 750 20 2 20M 2M 200K 20K DC V A C V OHMS ® CP7676 R P M X 10 750V AC 200V DC COM V D W ELL 4 CYL 5 CYL 6 CYL 8 CYL OFF 8 Measuring DC V oltage This multimeter can be used to measure DC voltages in the range from 0 to 200V .
2K 200 20M 2M 200K 20K OHMS 750V AC 200V DC COM V DWELL 4 CYL 5 CYL 6 CYL 8 CYL 9 5. Connect RED and BLACK test leads across component where you want to measure resistance. When making resistance measurements, polarity is not important. The test leads just have to be connected across the component.
OFF 4 CYL 5 C YL 6 CYL 8 CYL OFF 2K 200 200 750 20 2 20M 2M 200K 20K DC V AC V OHMS R P M X 1 0 750V AC 200V DC COM V DWELL 4 CYL 5 CYL 6 CYL 8 CYL 10 Measuring Engine RPM (T ACH) The CP7676 has a RPM X 10 function for measuring engine speed or RPM. When using the RPM X 10 function, you must multiply the display reading by 10 to get actual RPM.
2K 200 20M 2M 200K 20K OHMS 750V AC 200V DC COM V DWELL 4 CYL 5 CYL 6 CYL 8 CYL Measuring Dwell Dwell measuring was extremely important on breaker point ignition systems of the p ast. It referred to the length of time, in degrees, that the breaker points remained closed, while the camshaft was rotating.
.
4 CYL 5 CYL 6 CYL 8 CYL OFF 2K 200 200 750 20 2 20M 2M 200K 20K DC V A C V OHMS R P M X 1 0 750V AC 200V DC COM V DWELL 4 CYL 5 CYL 6 CYL 8 CYL 2K 200 20M 2M 200K 20K OHMS 750V AC 200V DC COM V DWELL 4 CYL 5 CYL 6 CYL 8 CYL 13 Section 2.
View reading on display: Switch is closed if display reading is less than 10 Ω . Switch is open if display reading indicates an overrange condition. (see Setting the Range on page 6) 7. Operate switch. View reading on display: Switch is closed if display reading is less than 10 Ω .
4 CYL 5 CYL 6 CYL 8 CYL 2K 200 200 750 20 2 20M 2M 200K 20K DC V AC V OHMS R P M X 1 0 750V AC 200V DC COM V DWELL 4 CYL 5 CYL 6 CYL 8 CYL OFF 15 S t arting/Charging System T esting The starting system turns over the engine. It consists of the battery , starter motor, starter solenoid and/or relay , and associated wiring and connections.
4 CYL 5 C YL 6 C YL 8 C YL 2K 200 200 750 20 2 20M 2M 200K 20K DC V AC V OHMS R P M X 1 0 750V AC 200V DC COM V DWELL 4 CYL 5 CYL 6 CYL 8 CYL OFF 16 Cranking V olt age - Battery Load T est This test checks the battery to see if it is delivering enough voltage to the starter motor under cranking conditions.
1 10 2 4 5 6 8 7 7 9 8 9 6 2 4 5 3 3 17 V olt age Drops 5. T urn multimeter rotary switch to 200mV DC range. If multimeter overranges, turn multimeter rotary switch to the 2V DC range. (See Setting the Range on page 6) 6. Crank engine until steady reading is on display .
4 CYL 5 C YL 6 CYL 8 CYL 2K 200 200 750 20 2 20M 2M 200K 20K DC V AC V OHMS R P M X 1 0 750V AC 200V DC COM V DWELL 4 CYL 5 CYL 6 CYL 8 CYL OFF 18 Charging System V ol tage T est This test checks the charging system to see if it charges the battery and provides power to the rest of the vehicles electrical systems (lights, fan, radio etc).
.
4 CYL 5 CYL 6 CYL 8 CYL 2K 200 200 750 20 2 20M 2M 200K 20K OHMS R P M X 1 0 750V AC 200V DC COM V DWELL 4 CYL 5 CYL 6 CYL 8 CYL 4 CYL 5 CYL 6 CYL 8 CYL 2K 200 200 750 20 2 20M 2M 200K 20K OHMS R P M .
21 1 1. Move RED test lead to secondary ignition coil terminal. Refer to vehicle service manual for location of secondary ignition coil terminal. V erify BLACK test lead is connected to primary ignition coil negative (-) terminal. 12. View reading on display .
4 C YL 5 CYL 6 C YL 8 CYL 2K 200 200 750 20 2 20M 2M 200K 20K OHMS R P M X 1 0 750V AC 200V DC COM V DWELL 4 CYL 5 C YL 6 CYL 8 CYL 22 Ignition System Wires This test measures the resistance of spark plug and coil tower wires while they are being flexed.
9V 4 CYL 5 CYL 6 C YL 8 CYL 2K 200 200 750 20 2 20M 2M 200K 20K OHMS R P M X 1 0 750V AC 200V DC COM V DWELL 4 CYL 5 CYL 6 CYL 8 CYL 23 Hall Effect Sensors/Switches Hall Effect sensors are used whenever the vehicle computer needs to know speed and position of a rotating object.
4 CYL 5 CYL 6 CYL 8 CYL 2K 200 200 750 20 2 20M 2M 200K 20K OHMS R P M X 1 0 750V AC 200V DC COM V DWELL 4 CYL 5 CYL 6 CYL 8 CYL Magnetic Pick-Up Coils Reluctance Sensors 24 Reluctance sensors are used whenever the vehicle computer needs to know speed and position of a rotating object.
4 CYL 5 CYL 6 CYL 8 CYL 2K 200 200 750 20 2 20M 2M 200K 20K DC V AC V OHMS R P M X 1 0 750V AC 200V DC COM V DWELL 4 CYL 5 CYL 6 CYL 8 CYL OFF Ignition Coil Switching Ac tion 25 This test checks to se.
26 T esting GM C-3 Mixture Control Solenoid Dwell This solenoid is located in the carburetor . Its purpose is to maintain an air/fuel ratio of 14.7 to 1 in order to reduce emissions. This test checks to see if the solenoid dwell is varying. T est Description: This test is rather long and detailed.
4 C YL 5 CYL 6 CYL 8 CYL 2K 200 200 750 20 2 20M 2M 200K 20K OHMS R P M X 1 0 750V AC 200V DC COM V DWELL 4 CYL 5 CYL 6 CYL 8 CYL 27 Measuring Fuel Injector Resistance Fuel injectors are similar to solenoids. They contain a coil that is switched ON and OFF by the vehicle computer .
4 C Y L 5 C Y L 6 C Y L 8 C Y L 2K 200 200 750 20 2 20M 2M 200K 20K OHM S RPM X10 750V AC 200V DC COM V DWELL 4 C Y L 5 C Y L 6 C Y L 8 C Y L 28 T esting Engine Sensors In the early 1980s, computer controls were installed in vehicles to meet Federal Government regulations for lower emissions and better fuel economy .
29 T urn multimeter rotary switch to 200 Ω range. View reading on display . Compare reading to manufacturer's specification in vehicle service manual. Remove both test leads from sensor. 6. Connect BLACK test lead to sensor GROUND pin.
4 CYL 5 CYL 6 CYL 8 CYL 2K 200 200 750 20 2 20M 2M 200K 20K OHMS R P M X 1 0 750V AC 200V DC COM V DWELL 4 CYL 5 CYL 6 CYL 8 CYL T emperature T ype Sensors 30 Fig. 28 T est Procedure (see Fig. 28): 1. If engine is HOT let it COOL down before proceeding.
4 CYL 5 C YL 6 C YL 8 CYL 2K 200 200 750 20 2 20M 2M 200K 20K OHMS R P M X 1 0 750V AC 200V DC COM V DWELL 4 CYL 5 CYL 6 CYL 8 CYL 31 Position T ype Sensors Position sensors are potentiometers or a type of variable resistor. They are used by the computer to determine position and direction of movement of a mechanical device.
C B A 4 C Y L 5 C Y L 6 C Y L 8 C Y L 2K 200 200 750 20 2 20M 2M 200K 20K DC V AC V OHMS R P M X 10 750V AC 200V DC COM V DWELL 4 C Y L 5 C Y L 6 C Y L 8 C Y L 3 0 2 5 20 15 5 0 10 VACUUM PUMP OFF EGR V alve Position Remove vacuum hose from EGR valve.
33 3. Disconnect wiring harness and vacuum line from MAP sensor . 4. Connect jumper wire between Pin A on wiring harness and sensor . 5. Connect another jumper wire between Pin C on wiring harness and sensor . 6. Connect RED test lead to sensor Pin B.
4 CYL 5 CYL 6 CYL 8 CYL 2K 200 200 750 20 2 20M 2M 200K 20K DC V AC V OHMS R P M X 1 0 750V AC 200V DC COM V DWELL 4 CYL 5 CYL 6 CYL 8 CYL FLOW OFF 34 Mass Air Flow (MAF) Sensors This sensor sends a signal to the computer indicating the amount of air entering the engine.
35 8. Operate Sensor . S tart engine and let idle. Display reading should... increase in volt age from Key On Engine OFF for DC type MAF sensors. increase in RPM from Key On Engine OFF for Low Frequency type MAF sensors. Rev Engine.
36.
OFF 8 CYL 4 CYL 5 CYL 6 CYL 2K 2 0 0 2 0 0 7 5 0 2 0 2 2 0 M 2 M 2 0 0 K 2 0 K D C V A C V OHMS ® C P 7676 RPM X10 7 5 0 V A C 2 0 0 V D C COM V 4 CYL 5 CYL DWELL 6 CYL 8 CYL 37 CP7676 Multímetro Digit al INSTRUCCIONES DE OPERACION Prueba del sistema de encendido .
38 Toda la información, las ilustraciones y especificaciones en este manual están basadas en la información industrial más reciente disponible al momento de impresión. No se puede dar ninguna garantía (expresa o implícita) en cuanto a su exactitud o integridad, ni se responsabiliza Actron Manufacturing Co.
39 Manual de servicio del vehículo - Fuentes para información de servicio A continuación aparece una lista de fuentes para la obtención de información de servicio del vehículo para su vehículo específico. Consulte con su Departamento de Piezas del Concesionario Automotriz local.
8 CYL 4 CYL 5 CYL 6 CYL OFF 2K 200 200 750 20 2 20M 2M 200K 20K DC V AC V OHMS ® CP7676 RPM X10 750V AC 200V DC COM V 4 CYL 5 CYL DWELL 6 CYL 8 CYL Pinza abrazadera de adaptor Algunas pruebas de mediciónes y multimetro son más facil hacer cuando se usan pinzas en vez de pinchar .
41 Definiciones de funciones y de pant alla 1. INTERRUPTOR GIRA TORIO El interruptor se gira para colocar el multímetro en ON/OFF y seleccionar una función.
4 CYL 5 CYL 6 CYL 8 CYL 2K 200 200 750 20 2 20M 2M 200K 20K DC V A C V OHMS ® CP7676 R P M X 1 0 750V AC 200V DC COM V D W ELL 4 CYL 5 CYL 6 CYL 8 CYL OFF 4 CYL 5 CYL 6 CYL 8 CYL 2K 200 200 750 20 2 .
4 CYL 5 CYL 6 CYL 8 CYL 2K 200 200 750 20 2 20M 2M 200K 20K DC V A C V OHMS ® CP7676 R P M X 1 0 750V AC 200V DC COM V D W E LL 4 CYL 5 CYL 6 CYL 8 CYL OFF 4 CYL 5 CYL 6 CYL 8 CYL 2K 200 200 750 20 2.
2K 200 20M 2M 200K 20K OHMS 750V AC 200V DC COM V DWELL 4 CYL 5 CYL 6 CYL 8 CYL 4 CYL 5 CYL 6 CYL 8 CYL 2K 200 200 750 20 2 20M 2M 200K 20K DC V AC V OHMS ® CP7676 R P M X 1 0 750V AC 200V DC COM V DWELL 4 CYL 5 CYL 6 CYL 8 CYL OFF 44 5. Gire el interruptor giratorio del multímetro al intervalo deseado de voltaje .
45 3. Inserte la guía de prueba ROJA dentro de la clavija de guía de prueba V . 4. Gire el interruptor giratorio del multímetro al intervalo de 200ý. Junte las guías de prueba ROJA y NEGRA del multímetro y vea la lectura en la pantalla. Típicamente la pantalla debe leer 0,2ý a 1,5ý.
2K 200 20M 2M 200K 20K OHMS 750V AC 200V DC COM V DWELL 4 CYL 5 CYL 6 CYL 8 CYL 2K 200 20M 2M 200K 20K OHMS 750V AC 200V DC COM V DWELL 4 CYL 5 CYL 6 CYL 8 CYL 46 Pruebas de continuidad La continuidad es una prueba específica de resistencia para determinar si un circuito está abierto o cerrado.
OFF 4 CYL 5 CYL 6 CYL 8 CYL OFF 2K 200 200 750 20 2 20M 2M 200K 20K DC V AC V OHMS R P M X 1 0 750V AC 200V DC COM V DWELL 4 CYL 5 CYL 6 CYL 8 CYL 47 6. Conecte las guías de prueba ROJA y NEGRA a través del diodo y vea la pantalla. La pant alla mostrará una de tres cosas: Una caída típica de voltaje de 0,7V aproximadamente.
2K 200 20M 2M 200K 20K OHMS 750V AC 200V DC COM V DWELL 4 CYL 5 CYL 6 CYL 8 CYL 48 Medición del intervalo La medición del intervalo era extremadamente importante en los sistemas interruptores de los platinos de encendido. Se refería a la duración en grados que los platinos permanecían cerrados, mientras el árbol de levas giraba.
2K 200 20M 2M 200K 20K OHMS 750V AC 200V DC COM V DWELL 4 CYL 5 CYL 6 CYL 8 CYL 4 CYL 5 CYL 6 CYL 8 CYL OFF 2K 200 200 750 20 2 20M 2M 200K 20K DC V A C V OHMS R P M X 1 0 750V AC 200V DC COM V DW ELL 4 CYL 5 CYL 6 CYL 8 CYL 49 Negro Sección 2.
2K 200 20M 2M 200K 20K OHMS 750V AC 200V DC COM V DWELL 4 CYL 5 CYL 6 CYL 8 CYL 50 6. Conecte la guía de prueba ROJA al otro lado del interruptor. V ea la lectura en la pantalla: Si la lectura en la pantalla es menor que 10ý el interruptor está cerrado.
4 CYL 5 CYL 6 CYL 8 CYL 2K 200 200 750 20 2 20M 2M 200K 20K DC V AC V OHMS R P M X 1 0 750V AC 200V DC COM V DWELL 4 CYL 5 CYL 6 CYL 8 CYL OFF 51 Prueba del sistema de arranque/carga El sistema de arranque rota el motor. Consiste de la batería, motor del arrancador, solenoide y/o relé del arrancador, y cableado y conexiones asociadas.
4 CYL 5 CYL 6 C YL 8 CYL 2K 200 200 750 20 2 20M 2M 200K 20K DC V AC V OHMS R P M X 1 0 750V AC 200V DC COM V DWELL 4 C YL 5 CYL 6 CYL 8 CYL OFF 52 V oltaje de giro (cuando intenta arrancar) - Prueba .
1 10 2 4 5 6 8 7 7 9 8 9 6 2 4 5 3 3 53 Caídas de voltaje Esta prueba mide las caídas de voltaje a través de los conductores, interruptores, cables, solenoides y conexiones. Con esta prueba usted puede hallar resistencias excesivas en el sistema de arranque.
4 CYL 5 CYL 6 C YL 8 C YL 2K 200 200 750 20 2 20M 2M 200K 20K DC V AC V OHMS R P M X 1 0 750V AC 200V DC COM V DWELL 4 CYL 5 CYL 6 CYL 8 CYL OFF 54 Fig.
55.
4 CYL 5 CYL 6 CYL 8 CYL 2K 200 200 750 20 2 20M 2M 200K 20K OHMS R P M X 1 0 750V AC 200V DC COM V DWELL 4 CYL 5 CYL 6 CYL 8 CYL 4 CYL 5 CYL 6 CYL 8 CYL 2K 200 200 750 20 2 20M 2M 200K 20K OHMS R P M X 1 0 750V AC 200V DC COM V DWELL 4 CYL 5 CYL 6 CYL 8 CYL 56 Fig.
57 9. Resultados de la prueba - Bobina primaria El rango típico de la resistencia de las bobinas primarias de encendido es de 0,3-2,0ý. Para el rango de resistencias de su vehículo, refiérase al manual de servicio del vehículo. 10. Gire el interruptor giratorio del multímetro al rango de 200Ký (vea Fig.
4 C YL 5 CYL 6 CYL 8 CYL 2K 200 200 750 20 2 20M 2M 200K 20K OHMS R P M X 1 0 750V AC 200V DC COM V DWELL 4 C YL 5 CYL 6 C YL 8 CYL 58 Cables del sistema de encendido Esta prueba mide la resistencia de los cables de la bujía y de la torre de la bobina mientras se flexionan.
9V 4 CYL 5 CYL 6 CYL 8 CYL 2K 200 200 750 20 2 20M 2M 200K 20K OHMS R P M X 1 0 750V AC 200V DC COM V DWELL 4 CYL 5 CYL 6 CYL 8 CYL 59 Sensores/Interruptores del efecto Hall Los sensores del efecto Hall se usan siempre que la computadora del vehículo necesite saber la velocidad y posición de un objeto giratorio.
4 CYL 5 CYL 6 CYL 8 CYL 2K 200 200 750 20 2 20M 2M 200K 20K OHMS R P M X 1 0 750V AC 200V DC COM V DWELL 4 CYL 5 CYL 6 CYL 8 CYL 60 Bobinas de toma magnética - Sensores de reluctancia Los sensores de reluctancia se usan siempre que la computadora del vehículo necesite sa- ber la velocidad y posición de un objeto giratorio.
4 CYL 5 CYL 6 CYL 8 CYL 2K 200 200 750 20 2 20M 2M 200K 20K DC V AC V OHMS R P M X 1 0 750V AC 200V DC COM V DWELL 4 CYL 5 CYL 6 CYL 8 CYL OFF 61 Acción conmut adora de la bobina de encendido Esta pr.
62 Conexión típica del solenoide de control de mezcla Prueba del sistema de combustible Los requerimientos para emisiones menores del vehículo han incrementado la necesidad de un control más preciso del combustible del motor.
4 CYL 5 CYL 6 CYL 8 CYL 2K 200 200 750 20 2 20M 2M 200K 20K OHMS R P M X 1 0 750V AC 200V DC COM V DWELL 4 CYL 5 CYL 6 CYL 8 CYL 63 Medición de la resistencia del inyector de combustible Los inyectores de combustible son similares a los solenoides. Contienen una bobina que conmuta entre ON y OFF por la computadora del vehículo.
4 C Y L 5 C Y L 6 C Y L 8 C Y L 2K 200 200 750 20 2 20M 2M 200K 20K OHMS RPM X10 750V AC 200V DC COM V DWELL 4 C Y L 5 C Y L 6 C Y L 8 C Y L 64 Elemento plano expuesto Conductos Prueba de los sensores.
65 Conecte la guía de prueba ROJA a cualquiera de las clavijas del calentador . Conecte la guía de prueba NEGRA a la clavija restante del calentador . Gire el interruptor giratorio del multímetro al rango de 200ý. V ea la lectura en la pantalla.
4 CYL 5 CYL 6 CYL 8 CYL 2K 200 200 750 20 2 20M 2M 200K 20K OHMS R P M X 1 0 750V AC 200V DC COM V DW ELL 4 CYL 5 CYL 6 CYL 8 CYL 66 Sensores de tipo de temperatura Un sensor de temperatura es un termistor o una resistor cuya resistencia cambia con la temperatura.
4 CYL 5 CYL 6 CYL 8 CYL 2K 200 200 750 20 2 20M 2M 200K 20K OHMS R P M X 1 0 750V AC 200V DC COM V DWELL 4 CYL 5 CYL 6 CYL 8 CYL 67 Sensores de tipo de posición Los sensores de posición son potenciómetros o un tipo de resitores variables.
C B A 4 C YL 5 C Y L 6 C Y L 8 C Y L 2K 200 200 750 20 2 20M 2M 200K 20K DC V AC V OHMS R P M X 10 750V AC 200V DC COM V DWELL 4 C YL 5 C Y L 6 C Y L 8 C Y L 3 0 2 5 2 0 15 5 0 1 0 VACUUM PUMP OFF 68 V ea Sensores de tipo de temperatura en la página 66 para probar el sensor de temperatura del aire de entrada.
69 3. Desconecte el arnés del cableado y la tubería de vacío del sensor MAP . 4. Conecte el cable de puente entre la clavija A en el arnés de cableado y el sensor . 5. Conecte otro cable de puente entre la clavija C en el arnés de cableado y el sensor .
4 C Y L 5 C Y L 6 C Y L 8 C Y L 2K 200 200 750 20 2 20M 2M 200K 20K DC V AC V OHMS R P M X 10 750V AC 200V DC COM V DWELL 4 C Y L 5 C Y L 6 C Y L 8 C Y L FLOW OFF 70 Fig. 31 Sensores de flujo de aire masivo (MAF) Este sensor envía una señal a la computadora indicando la cantidad de aire entrante en el motor.
71 {La ecuación es válida solamente para el multímetro en la posición de 4 Cilindros RPM X 10} 8. Opere el sensor Arranque el motor y permita que funcione en vacío. La lectura de la pantalla debe.. - aumentar en volt aje desde la llave en On Motor Off para los sensores MAF de tipo de CC.
FULL ONE (1) YEAR W ARRANTY SPX Corporation, 15825 Industrial Parkway , Cleveland, Ohio 44135, warrants to the user that this unit will be free from defect s in materials and workmanship for a period of one (1) year from the date of original purchase.
An important point after buying a device Actron CP7676 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Actron CP7676 yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Actron CP7676 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Actron CP7676 you will learn all the available features of the product, as well as information on its operation. The information that you get Actron CP7676 will certainly help you make a decision on the purchase.
If you already are a holder of Actron CP7676, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Actron CP7676.
However, one of the most important roles played by the user manual is to help in solving problems with Actron CP7676. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Actron CP7676 along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
