Manual for s70 volvo

With engines choices ranging from PS to PS, and a diesel engine was made available for the saloon as well as the Bi-Fuel, there was something for everyone. Specialized variants for the fleet market, such as a police variant or the taxi variant, were made available.

Notable uses of police S70's were for the British highway patrol forces and even some North American police forces used them. For model years between to , an S70 AWD was offered. It was equipped the same setup as the V70 AWD, except for the rear self-leveling suspension being an additional option rather than a standard feature.

The only available engine was the hp 2. An S70 'R' variant was launched in and made the highest performance of all S70 models available to the public. Only the FWD versions were manufactured. The S70 was replaced with the Volvo S Although the S70 is no longer in production today. If you ever need to tinker with your S70, take a gander at a Volvo S70 repair manual first to make sure you do the job right.

The store will not work correctly in the case when cookies are disabled. Toggle Nav. Aircraft Aeroplanes Buses Golf Carts. My Cart 0 Cart. Home Cars Volvo S Note: Insert cables in the crimping tool on the side without text! Press crimping sleeve tight.

Check by hand that crimping sleeve is secure. Remove: - the battery negative lead - two screws - the four connectors.

Install: In reverse order. Programming memory functions The new control module must be programmed with the positions for memory functions 1, 2 and 3. Remove: - The connection to the control module by first pressing in the catch on the back of the cover toward wheel housing. Then carefully turn the cover upwards to release the catches. Check that none of the connector pins or sockets are damaged. Check that there is no dirt on contact surfaces between control module and hydraulic unit.

Check that none of the control module's seals are left on the hydraulic unit valves. Results from the two sensor elements are compared with each other and with default parameters stored in the sensor module memory, in order to eliminate incorrect calculations. If both results show that parameters have been exceeded, a violent frontal collision is indicated, and the sensor module closes the seat belt tensioner, steering wheel airbag and passenger airbag circuits simultaneously.

A current passes through the igniters activating the gas generators which inflate the airbags and tension the seat belts. Airbag modules and pyrotechnical seat belt tensioners are activated simultaneously by the sensor module. The entire SRS system is continuously monitored by the microprocessor in the sensor module.

Should a system fault occur the sensor module stores information about its type and location. This facilitates fault-tracing. Avoid touching the contacts on the SRS control unit.

There is a risk of an electrostatic discharge which can cause damage to the control unit. Assembly CDC4. Install: Push the connector into the control unit in the direction of arrow 1 Secure the connector on the control unit by moving the lock mounting 2 back until it locks behind the button. Do this before installing the control unit.

The screws are self-tapping screws, therefore make sure the screw threads are correctly aligned before the screws are installed. Take care not to damage the grounding strip when installing the screws. NOTE: Use the removed screws. If replacing screws with new screws, use a type approved for grounding. It is important to install the control unit securely in the body to ensure that it will work correctly.

The electrical grounding path is through one fixing screw to the grounding strip. It is essential, therefore, that the fixing screws have sufficient contact with the body. Install other components in reverse order. Protect connector from dirt and moisture. Install leads to opening. Check that seals are intact. Remove: side piece under parking brake lever.

Disconnect parking brake connector: Disconnect connectors at the front of the center console. Removing parking brake switch: Remove screw holding switch. Apply light to the solar sensor so that the values change. The blower fan's speed control air flow when the blower fan speed selector switch is in AUTO position can be reprogrammed. If the control module is programmed for a lower air flow this will result in slightly lower noise levels in the car, but also result in reduced air circulation which can make demisting the interior glass more difficult.

If, however, the control module is programmed for a higher air flow this will result in slightly higher noise levels in the car, but also result in increased air circulation which can make demisting the interior glass more easier. Read off blower fan speed programming. Program as necessary. Then operation is done. Installing Reinstall in reverse order.

It has a gray connector. Disconnect the sensor from its mounting. Page CDC6. Make sure that nobody is inside the car when connecting the battery. After installing all the parts, do the following: Turn the ignition key to position II Connect the battery negative lead. The SRS warning lamp should come on and then go off after approximately 3 seconds. Check that the SRS warning lamp in the combination instrument does not remain on. Check that connector comes too.

Clean around sensor carefully before removing it. Brush any dirt off of pulse wheel. Use a soft brush. When this circuit is closed an output in the combined instrument panel is grounded and the warning lamp lights.

Control module by pressing it to the left. Installing Main Control Module In reverse order. Carefully tap it into place with tool, Adaptation of the throttle position TP signal - The TP signal must be adapted whenever a new control module is installed.

NOTE: Apply parking brake and press down hard on the brake pedal with left foot during the entire procedure. Operation of the headlight switch, over an extended period of time, can result in inconsistent operation of the switch. Driver's could experience a loss of visibility, increasing the risk of a crash. Dealers will replace the headlight switch. Owner notification began September 15, Owners who take their vehicles to an authorized dealer on an agreed upon service date and do not receive the free remedy within a reasonable time should contact Volvo at In order to set the desired speed, the selector switch must be in the ON position.

Adjust the speed of the car to the desired value, press the SET switch and the mise control will be activated.

A temporary acceleration, such as when overtaking another car, does not affect the function of the cruise control. The car will maintain the speed that was set before the acceleration. To change the speed setting, use the SET switch. The speed of the car when the SET switch is released is programmed into the cruise control system. The cruise control system will then automatically adjust the car speed to the previously programmed speed.

ON Turns on the cruise control. OFF Turns off the cruise control. SET Activates cruise control and sets programmed speed. SET- Reduces programmed speed, pressing once corresponds to -1 mph.

Easiest method is to place fingertips on idle air control IAC valve. When the valve stops vibrating, the main relay has cut off supply to the system. Installing Locking Strip - As part of the anti-theft system on cars equipped with an engine immobilizer, the engine control module box in the engine compartment is locked into place with a locking strip.

The locking strip is installed with a security screw. The power ground and signal ground are connected to the same terminal. Before replacing a control module the programmed data must be read off first. The information will then be downloaded into the new control module after it has been installed. TTTA5 Supplementary operations - Program in the information that was read off the old control module. Check Check the new stop brake light switch to ensure: that the white locking sleeve is pulled out towards the tip of the stop brake light switch as far as it will go.

Installing Note! Brake pedal must be depressed. The manufacturer has not yet provided an owner notification schedule for this campaign. Owners should Contact Volvo at Resistance Max.

Resistance K ohms at 77 deg F 8. Installing - Connect connector. Take care to carefully twist the sensor and feel so that it lines up with the groove in the holder, press in and listen for a click when the sensor's locking clips fasten in the holder.

Check by feeling that both the clips have fastened and that the sensor is properly and securely in place. This work is made easier by looking in the opening for the switch next to the passenger compartment temperature sensor, to compare the position of the sensor with how it was before removing it.

TTTC4 Finishing - Check the fault has been corrected by reading out the passenger compartment temperature. Unsolder the wiring. Note position of wiring.

Installing switch in trunk lid handle 4-door Install: Solder wiring into place. Note locating pins holding switch in place. Ensure that the cover is correctly positioned before installing. Read off the driver position. This programming sequence allows the ECC control module to adapt the control module and the climate control system to the heating capacity of the engine installed in the car.

Diesel engines take longer to reach their normal operating temperature. Programmable data is: gasoline or diesel engine. Read off the engine type.

GE2 Installing: - Install bulb failure warning sensor. The mark arrow on the sending unit must be pointing within the marks on the tape. Install new gasket on sending unit. Lubricate the top surface of the sending unit to avoid twisting while tightening the retaining nut.

Use petroleum jelly or equivalent. Carefully insert the new sending unit into the tank. Put to one side. NOTE: Always switch off the ignition before connecting or disconnecting a connector or the test box to a control module. In variants with a soft panel lift up the corner of the panel. It has two relay circuits, both controlled by the control module. The combination relay supplies power to the hydraulic unit solenoid valves and controls the hydraulic pump.

The relay also has two built-in diodes. One diode eliminates the power surges induced when the pump motor cuts out, the other switches the ABS warning indicator on if the combination relay is not on or the control module is disconnected.

Removing Make a note of radio code if anti-theft coded radio is installed. Remove: - Battery negative lead. Reinstall in reverse order. SIPS airbag, removing the safety device Remove the transport safety device from the sensor module and return it to its storage place on the inside of the control panel.

Programming the memory functions The new control module must be programmed with the positions for memory functions 1, 2 and 3. Control module box 2. Engine coolant-level-sensor 3. Outside temperature sensor 4. Engine coolant temperature ECT sensor 5. Washer reservoir 6. Windshield washer reservoir level sensor 7.

ABS 8. Engine speed RPM sensor 9. Oil pressure switch Brake fluid-level-switch The bulb failure warning sensor for the rear lighting in a five door cars is located under the left side panel in the cargo compartment. Disconnect connector from glass breakage control module. Installing Glass Breakage Sensor Install: glass breakage sensor. Connect connector to glass breakage sensor. Ensure that the harness is moved back to the left side of vehicle.

Install sending unit connector and mount connectors to the bracket. Ensure proper operation of fuel gauge. Operation No. Labor description Time allowance Fuel sending unit replacment according 0. The sensor is supplied with a stabilized voltage of 5 V from the engine control module ECM.

The voltage across the sensor is a function of the engine temperature and, therefore, of sensor resistance. Voltage can vary between 0 V and 5 V. The engine control module ECM uses substitute values if the signal from the engine coolant temperature ECT sensor is missing or faulty, however, substitute values can cause starting problems in very cold weather. The engine coolant temperature ECT sensor is mounted in the thermostat housing.

Labor description Time allowance Fuel sending unit replacement according to SB 0. Position counterhold between the height adjustment lever and its cover. Position the counterhold in such way that the cover is not damaged during or after drilling. Install 2 new screws part number Tighten to 2. Labor description Time allowance Replacing seat control knob 0. Disconnect connector. Then run engine to normal operating temperature and check coolant level.

Ensure that switch position does not change. The new cable harness is too long. Cut down as follows. The table contains the cable harness length in mm. Strip cable harnesses Strip the new cable harness and strip the cut cable harnesses in the car.

Use cable stripping tool Strip insulation Strip 25 mm of the outer insulation on the existing cable harness, and 65 mm on the new cable harness.

Open the cable stripping tool and position it where the insulation is to be cut. Twist the tool round a few times in the max direction to score the insulation. Turning the tool in the Max direction cuts into the insulation deeper than turning it in the Min direction. Bend the cable several times at the score. Pull off the insulation. Check that the stripped sections are 65 and 25 mm respectively.

Fold down carpeting and remove carpet bracket. Remove rear seat air duct. Disconnect pre-routed 5-pin connector 1. Installing Movement Sensor In reverse order. The relation between the temperature in the passenger compartment and the temperature setting on the selector knob can be reprogrammed. This allows some account to be taken of the driver's wishes regarding the temperature settings in the car. Read off the passenger compartment temperature programming. NOTE: - Always check the TCM and control module box connector have the required pins and sockets and that these have not been pressed out of their locking positions.

Inserting control module TCM - Check that none of the pins or sockets on the connector are damaged. Disconnect switch connector. Table for connection from the connector to the control module. Remove the sending unit with the gasket.

Lubricate the top surface of the sending unit to avoid twisting white tightening the retaining nut. Front wheel sensor, replacement KKKA. Check location of switch in bracket. There is a distinct click when the catches engage with the bracket.

The stop brake light switch will then adjust itself automatically. Carry out work with the car raised. Remove splash guard under engine. Cut off the two smaller pieces of heat-shrink tubing to 30 mm long. Thread them onto the 65 mm long, stripped cables.

Strip cable pairs Strip insulation on the 4 cable ends 13 mm with pliers Twist cable ends There may be a thin plastic film residue on the white tinned conductor units. Untwist the stripped cable ends a little and twist them together again. For safety reasons, do the same with all four stripped cable ends. Title Front seat, height adjuster knob Background This Service Bulletin describes how to install the new style height adjuster knob handles for the front seats.

When brake pedal is up the connection should be grounded via the stop light bulbs. The connection can also have supply voltage when the ignition is in the OFF position. Non-continuous ground with the frequency controlled by the control module. Transformed in the speedometer to a square wave with a frequency proportional to the speed.

When speed is to be reduced there is a non-continuous ground signal with a frequency regulated by the control module. Battery power during starting. Remove control module when staving for example. The purpose of the programming is to adjust the control module to the car version or when the driver requests that certain adjustments are made to the settings. The following information can be programmed:driver position, engine type, passenger compartment ventilation filter, passenger compartment temperature and blower fan speed.

After programming in the driver position the green LED in the AC button will flash and continue to do so until the automatic damper motor adjustment phase is completed.

Programmable data is: left-hand drive or right-hand drive car. JA8 Further Adjustment: - If the fuel tank needs further adjustment use the shaft of a hammer as a lever between the nut and panel. Take care not to damage the nut or panel when levering! Heat with a hot air gun to seal the heat-shrink tubing at both ends. The new, spliced cable harness should be routed down to the wheel sensor in the same way as the old to avoid damage caused by rubbing Secure the new cable harness in the same way as the old one.

Reinstall wheel. Tighten wheel nuts alternately to Nm. Check function. If this is not done the car may run poorly despite an absence of faults. NOTE: If using the engine control module from another car, diagnostic trouble codes if any must be erased and adaptive functions reset as described above before engine control module is reinstalled in car. Get notified when we add a new Volvo S70 Manual Notify me. Get notified when we add a new VolvoS70 Manual.