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1.2L REVOTRON ENGINE
71
M. Fuel Tank -:
Inspection:
1. While removing fuel tank, check all hoses and
pipes connected to fuel tank for leaks, loose
connections, deterioration or damage. Replace
if necessary.
2. Check the fuel pump gasket for leaks, cracks,
replace if necessary.
3. Visually inspect fuel tank for leaks and
damage. Replace if necessary.
Fuel Tank Purging Procedure
WARNING
The purging may not remove all fuel
vapours. Therefore any repair on fuel tank
using external heat or flame may result in
explosion causing personal injury or
damage.
4. Remove fuel tank from the vehicle. Refer
procedure as mentioned for fuel tank removal.
2. Remove all fuel lines from fuel tank.
3. Remove fuel pump and fuel level gauge from
fuel tank.
4. Shift the tank to flushing area.
5. Fill tank with warm water or normal tap water
and agitate rigorously and flush out the tank
and.
6. Repeat this procedure until inside of the tank is
clean.
7. Replace the fuel tank if it is rusty from inside.
8. Completely flush out remaining water after
washing.
CAUTION
Do not allow water to remain inside fuel
tank after washing. This will cause
corrosion inside fuel tank. Use shop cotton
cloth for tank cleaning. Do not use cotton
waste.
N. Canister Purge Valve
Removal:
1. Disconnect hose from canister purge valve to
T connector.
2. Disconnect the hose from canister to purge
valve from canister “purge” end.
Inspection:
1. With ignition switch OFF, disconnect
connectors from canister purge valve.
2. Check resistance between two terminals of
canister purge valve. Resistance 26 + 4 ohm
at 20C. If resistance is as specified, proceed
to next operation, check. If not, replace.
3. Blow air into hose removed from T connector.
4. Verify that no air flows through the valve
when the engine is stopped with purge valve
connectors disconnected.
5. Air will pass through freely when the 12V
battery voltage is applied to valve connector.
It indicates that the valve is functioning
properly.
If no air flows, replace the valve.
6. Reinstall valve connector.
7. Reconnect vacuum hoses.
Warning:
Do not suck air through purge valve. Fuel vapours
inside valve is harmful.