Volvo 240

under the driver seat, in the undercarriage, And one on the Sump in the tank.

LOOK IN THE CARS OWNERS MANUAL IT CONTAINS ALL GLOBE/BULB INFORMATION. BRAKES ARE 21 WATT USUALLY

they're on different fuses....but i also suspect that it could be 2 different fuses are blown....check the ground connections to body to both lamps/lens bodies at rear

Remove the 2 screws on the side panel. These hold the lock cylinder support in place. If you have power locks, also remove the collar (connected to the central locking switch harness) from around the lock cylinder. The lock can easily be pulled out now.

24 hwy and 19.5 city

The fuel pump relay on a 240 is in front of the passenger's knees, against the firewall, just above the thick fabric footwell cover. It's white, part number 3523608. They used the same relay from 1985 until the end of the run in 1993. It's the same relay as the 740 & 940 most years also. It has a date stamped on it & it should be replaced if the date is more than approximately 10 years ago even if it's still working. It just pulls out of the connector & the new one pushes in.

In the driver's side back corner of the engine compartment is a little black box with a test lead attached. Open the box, place the test lead into socket #2 and press the button for 1 second. The codes will then flash on the red LED light.

If your check engine light is on, the codes may be:

112 Fault in ECU

113 Fault in Fuel injectors

121 Fault in Air Mass Meter

123 Fault in Coolant Temp Sensor

212 Fault in O2 Sensor

221 Extremely rich or Lean at cruise

If Check Engine Light is not on:

111 No Fault

131 RPM signal missing

132 Battery Voltage low or high

223 Fault in air control valve signal

231 Rich or Lean at cruise

232 Rich or Lean at Idle

233 Air Control Valve closed due to leak

311 Speed Signal missing

312 Anti-knock signal missing

10mm socket and bullnose pliers, disconnect the battery first!

I may be way off, but in my '85 240, the relay is beneath the dash on the passenger side. I don't know if it was moved after 85. Good luck. Yes that's right, its under the dash , its easiest to take out the glove box to get at it. You don't have to take the glove box out to remove the fuel pump relay. If you're thinking of the overdrive relay you would be correct. To remove the fuel pump relay, you have to remove the cloth cover under the passenger side of the dashboard. The relay is rectangular, and attached to the firewall by a metal clip. It's white in color and the part number is 3523608.

the best diagrams are in the Haynes Repair Manuals for volvo---it is a complicated wiring system, but the haynes books are good , they go by year and model changes and you CAN actually follow them.....just remember that the colour cobes are still in the original Swedish ,but Haynes gives a colour code translation. good luck WG Syd AUSTRALIA

if it is hard to press on the brakes it usually indicates that you have a malfunctioning brake booster. Since brake boosters are vacuum assisted, it could also be that you have a disconnected vacuum hose or a leaking hose.

You need to contact Volvo with the last 8 digits of your VIN.

It's under the hood on the passenger side by the firewall.

Break loose the Lock nut, with a 1/2" wrench or socket, and use a 10mm socket to loosen the longer tension bolt, and the belt will fall off

I have a 240 and with the knock sensor unplugged it will still start so I would have to say no.

Should get about 27 MPG highway, 21 city Manual Transmission 24 MPG highway, 21 City Automatic Transmission.

-- my 1991 240 Volvo Wagon Automatic: Personally gets 23 MPG Highway, 20 MPG City useful Links:

http://fueleconomydb.com/index.php?-table=vehicles_summary&-action=list&year=&make=%3DVOLVO&model==240%20DL%2F240%20GL%20WAGON&-limit=10&-cursor=1&-skip=0&-mode=list http://fueleconomy.gov

Dextron D/M

Was the motor replaced by a new or known good used one?

On a 1993 240 Volvo the power steering pump and reservoir are a single unit and it is located above the a/c compressor. Physically it looks like a small black box with a black cap on top. The cap itself has a small dipstick to measure the oil level inside the unit. The unit will have two metal hoses coming out of it.

dextron II

Your car has an electric overdrive. When the circuit is broken, the o.d. is off. Try this: try turning the key to run with engine off while parked somewhere quiet. Toggle the switch back and forth, on and off. Lean out of the driver doo and listen for a small click under the car. If it's working you'll hear it. Next, do the same thing but listen in the vicinity of the glove box. Still no clicking? Check the instrument cluster and see if the o.d. light goes on and off. If it does, the switch on the shifter is probably good. That leaves 4 things. a. Fuse (possible) b. solenoid on transmission (possible but not probable) c. o.d. relay (quite possible), pull the 7 screws retaining the glove box and pull the entire glove box out, taking care not to destroy the g.b. light. To the left, you should see a white rectangular relay (possibly orange). Get a new one. As they aren't cheap, crawl under the car and investigate the wire on the drivers side of the transmission connecting to the solenoid. Often times this wire becomes oil soaked and the insulation degrades ad the wire breaks.

To set the idle speed in a 1983 Volvo 240, first ensure the engine is at normal operating temperature. Locate the idle speed adjustment screw on the throttle body, and use a tachometer to measure the RPM. Adjust the screw to reach the recommended idle speed of approximately 800 RPM. Finally, recheck the idle after making adjustments to ensure it remains stable.

On a 1989 Volvo 240, the windshield wiper relay is typically located under the dashboard, near the driver's side. Specifically, it can often be found in the relay panel, which is located above the brake pedal. Accessing it may require removing a cover or panel to reach the relays. Always consult the vehicle’s service manual for precise locations and diagrams.