Citroen c3 2003 1.1 petrol.....0 km/h is displayed at all times ( I have no clue at what speed I drive :((( )....plus odometer remains unchanged.....any idea what could it be? Thanks

There is no fuse for just the odometer, has main fuses for the whole instrument cluster . Odometer not working? instrument cluster problem. Have it checked by a professional repair shop.

Odometers
Each instrument panel cluster (IPC) is equipped with a season odometer and 2 trip odometers. The IPC uses the odometer rolling count message from the powertrain control module (PCM). The rolling count value is determined by counting the speed pulses from the vehicle speed signal (VSS). The IPC uses the rolling count data from the PCM and a software program to determine vehicle mileage. The odometers can be displayed in miles or kilometers. The units displayed is switched between English and metric by pressing the menu button on the driver information center (DIC) until the units mode is displayed. Pressing the set/reset button will select between English or Metric. . When the set/reset button is pressed to show the odometer in metric, km and the number will be displayed. When the odometer is in English, MI and the number will be displayed.


Season Odometer
The season odometer displays the total accumulated miles or kilometers of the vehicle. This value is permanently stored in the IPC. If an odometer malfunction occurs or if the IPC must be replaced, an authorized Delco service center must be contacted to program proper vehicle specifics, including mileage, for the IPC. The season odometer is capable of displaying 999,999 kilometers or 999,999 miles depending on units selected. Leading zeros are not displayed. The display will not roll-over to 000,000 if the maximum displayed miles or kilometers are reached. If the display limit is exceeded, the maximum value (999,999) is displayed. If the mileage is above 621,503 miles and metric units are selected the odometer shall display 999,999 km.


Circuit/System Testing
Ignition OFF, raise the vehicles drive wheels.
Engine ON, transmission in drive, verify the scan tool Vehicle Speed Sensor parameter matches the speedometer display.
? If the Vehicle Speed Sensor parameter does not match the speedometer display, replace the IPC.
Verify that the odometer is operating properly.
? If the odometer is not operating properly, replace the IPC.

Sounds like lose connection maybe . Or a problem with serial data bus . All the information for the gauges is sent to the instrument cluster microprocessor via class 2 serial data network .
Engine Coolant Temperature Gage
The IPC displays the engine coolant temperature as determined by the PCM. The IPC receives a class 2 message from the PCM indicating the engine coolant temperature. The engine coolant temperature gage defaults to 60°C (140°F) or below if:
• The PCM detects a malfunction in the engine coolant temperature sensor circuit.
• The IPC detects a loss of class 2 communications with the PCM.
Engine Oil Pressure Gage
The IPC displays the engine oil pressure as determined by the PCM. The IPC receives a class 2 message from the PCM indicating the engine oil pressure. The engine oil pressure gage defaults to 0 psi (0 kPa) or below if:
• The PCM detects low engine oil pressure and the signal circuit is low.
• The IPC detects a loss of class 2 communications with the PCM.
Fuel Gage
The IPC displays the fuel level as determined by the PCM. The IPC receives a class 2 message from the PCM indicating the fuel level percent. The fuel gage defaults to empty if:
• The PCM detects a malfunction in the fuel level sensor circuit.
• The IPC detects a loss of class 2 communications with the PCM.
When the fuel level is less than a pre-determined value, the low fuel indicator illuminates.
Odometer
The IPC contains a season odometer and a trip odometer. Momentarily press the trip/reset switch on the IPC in order to toggle between the season odometer and the trip odometer. Press the trip/reset switch for greater than 2 seconds, while the trip odometer is displayed, in order to reset the trip odometer. The IPC displays the vehicle mileage and trip mileage as determined by the IPC. The IPC calculates the mileage based on the class 2 vehicle speed message from the PCM. The IPC calculates mileage based on the class 2 wheel speed message from the EBCM if a loss of communication or malfunction occurs with the PCM. The odometer will display 'error' if an internal IPC memory failure is detected. The odometer displays either miles or kilometers as requested by the activation of the English/metric button on the driver information center (DIC). The associated indicator km illuminates in metric mode.
PRNDL Display
The IPC displays the selected gear position as determined by the PCM. The IPC receives a class 2 message from the PCM indicating the gear position. The PRNDL display blanks if:
• The PCM detects a malfunction in the transmission range switch circuit.
• The IPC detects a loss of class 2 communications with the PCM.
Speedometer
The IPC displays the vehicle speed as determined by the IPC. The IPC calculates the mileage based on the class 2 vehicle speed message from the PCM. The IPC calculates vehicle speed based on the class 2 wheel speed message from the EBCM if a loss of communication or malfunction occurs with the PCM. The speedometer defaults to 0 km/h (0 mph) if the IPC detects a loss of class 2 communications with both the PCM and the EBCM.
Tachometer
The IPC displays the engine speed as determined by the PCM. The IPC receives a class 2 message from the PCM indicating the engine speed. The tachometer will default to 0 rpm if:
• The PCM detects a malfunction in the engine speed sensor circuit.
• The IPC detects a loss of class 2 communications with the PCM.
Voltmeter
The IPC displays the system voltage as determined by the body control module (BCM). The IPC receives a class 2 message from the BCM indicating the system voltage. The voltmeter will default to 8 volts if:
• The BCM detects a malfunction in the BCM power circuit.
• The IPC detects a loss of class 2 communications with the BCM.

82 mph

Speedometer
The instrument panel cluster (IPC) displays the vehicle speed based on the information from the body control module (BCM). The engine control module (ECM) calculates the vehicle speed based on the controller area network (CAN) serial data message indicating the wheel reference speed from the electronic brake control module (EBCM). The ECM sends a CAN serial data message to the BCM indicating the vehicle speed. The BCM sends a class 2 message to the IPC indicating the vehicle speed.
The speedometer defaults to 0 km/h (0 mph) when any of the following occur:
• The EBCM detects a malfunction in the vehicle speed sensor circuit.
• The ECM detects a loss of CAN communications with the EBCM.
• The BCM detects a loss of CAN communications with the ECM.
• The IPC detects a loss of class 2 communications with the BCM.

Having the vehicle scanned for codes would probably point you in a correct diagnostic direction .

1982 Honda Accord Hatchback (man. 5) specs

• Honda Accord Hatchback (man. 5) , model year 1982, version for North America (up to September)
• manufactured by Honda (North America) in USA assembly in USA
• 3-door coupe body type
• FWD (front-wheel drive), manual 5-speed gearbox
• gasoline (petrol) engine with displacement: 1750 cm3 / 106.7 cui, advertised power: 56 kW / 75 hp / 76 PS ( SAE net ), torque: 130 Nm / 96 lb-ft, more data: 1982 Honda Accord Hatchback (man. 5) Horsepower/Torque Curve
• characteristic dimensions: outside length: 4211 mm / 165.8 in, width: 1651 mm / 65 in, wheelbase: 2450 mm / 96.5 in
• reference weights: base curb weight: 946 kg / 2085 lbs
• how fast is this car ? top speed: 168 km/h (104 mph) (©theoretical);
• accelerations: 0- 60 mph 12.1© s; 0- 100 km/h 12.9© s (simulation ©automobile-catalog.com); 1/4 mile drag time (402 m) 18.7© s (simulation ©automobile-catalog.com) 1982 Honda Accord Hatchback (man. 5) Detailed Performance Review
• fuel consumption and mileage: 34 mpg (U.S.), 6.9 l/100km, 40.8 mpg (imp.), 14.5 km/l EPA combined ratings; average estimated by a-c©: 9.8 l/100km / 28.7 mpg (imp.) / 23.9 mpg (U.S.) / 10.2 km/l, more data: 1982 Honda Accord Hatchback (man. 5) Specifications Review

It wouldn't be a ground problem If it were the whole instrument cluster would be dead . Checking the BCM an the IPC for DTC'S - diagnostic trouble codes is the proper way to diagnose this type problem . Not worrying about grounds .
Odometer
The vehicle odometer is calculated and stored electronically in the body control module (BCM) and is sent via the serial data circuit to the instrument panel cluster (IPC) for display. The BCM calculates and stores the mileage based on the vehicle speed serial data information from the PCM/ECM. The IPC displays the season odometer information from the BCM in the driver information center (DIC). The odometer will display error if the IPC detects an invalid odometer data from the BCM. After an invalid odometer data is received from the BCM, the IPC will display the last known odometer reading for 1.5 seconds before error is displayed in the DIC.
Speedometer
The instrument panel cluster (IPC) displays the vehicle speed based on serial data message from the body control module (BCM). The BCM receives vehicle speed data from the PCM/ECM via the serial data circuit. The speedometer will default to 0 km/h (0 mph) if:
• The PCM/ECM detects a malfunction in the vehicle speed sensor circuit.
• The BCM detects a loss of serial data communications with the PCM/ECM.
• The IPC detects a loss of serial data communications with the BCM.

Your best bet would be to take it to the dealer !

Just disconnect the battery and your dashboard clock will reset for sure. If you're talking about service indicator, then:

- Switch off the ignition.
- Press and hold odometer reset button .
- Switch on the ignition.
- The display begins a 10 second countdown.
- Keep odometer reset button pressed for 10 seconds.
- The display shows [= 0] and the service symbol disappears.

Ford Falcon Sedan 3.1-Litre 3-speed (XT), manufactured or sold in 1969, version for Australia (up to June)

4-door sedan body type

RWD (rear-wheel drive), manual 3-speed gearbox

petrol (gasoline) engine with displacement: 3074 cm3 / 187.6 cui, advertised power: 85 kW / 114 hp / 116 PS ( SAE gross ), Torque net: 244 Nm / 180 lb-ft

characteristic dimensions: outside length: 4689 mm / 184.6 in, wheelbase: 2819 mm / 111 in

reference weights: base curb weight: 1324 kg / 2919 lbs

how fast is this car ? top speed: 149 km/h (93 mph) (theoretical);

accelerations: 0- 60 mph 14.2 s; 0- 100 km/h 15.3 s (a-c simulation); 1/4 mile drag time (402 m) 19.6 s (a-c simulation)

fuel consumption and mileage: average estimated by a-c: 14.4 l/100km / 19.6 mpg (imp.) / 16.3 mpg (U.S.) / 6.9 km/l

Note the odometer reading. Fill the tank completely. Drive for 500-2000 km, refilling the tank as necessary, and recording exactly how much fuel is required each time to refill. At the end of the test, refill the tank one last time - recording how much fuel it required - and note the odometer reading again.

Add up all the fuel used in the entire test, NOT including the first fillup but INCLUDING the last one. The result is the fuel consumed during this test.

Subtract your starting odometer reading from your ending odometer reading. The result is the exact number of km traveled during this test.

Divide the number of km by the number of liters (km/l) to get your average fuel efficiency.

power steering going hard if I drive at slow speeds for a long time . with that I mean I have a driving school and we do drive less than 10 km/h and revircing in the yard as we do learn people how to do parkings and then the steering do go hard to turn but once we do higher speeds on the roads it get back to normal it is a citroen c3 2004 1.6 16v sx can this be because of the eco mode as it does have a electric power steering