2001deawoo matiz malfunction light on

If all three pipe were connected then you can't use the one with two

relay?bad ground ?have it checked at the dealer diag on the computer on your car will show up codes for problem

when the 'check engine light' is on , it indicates, in very general terms, that a component or part of one of the operating systems (fuel delivery, ignition, one of several sensors) is not working properly. Have the car scanned for trouble codes which will better pin point which component or system is malfunctioning. Advance Auto and Auto Zone will do a scan.

Wth the ignition on and engine off your fuel pressure dhould be 41 - 47 PSI. Hope this helps......

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Here is some extra information on replacing the Daewoo Lanos indicator / hazard lights relay. Open the driver door, on the side of the dashboard there is an access panel. Flip it open with a screwdriver.
Now you can pull out a violet connector block. The relay is plugged into this block, it is green. You can just pull it out of the connector block and replace it by a new one. The part number is 96312545, and it has three pins, numbered 31, 49 and 49A.
Other specifications: 12V 2/4x21W. It is made by Daewoo / DECO. The same type of relay is used in the Daewoo Matiz. I picked up a used relay from an old Matiz for 2 euros and the indicator/hazard lights work like
a charm again. The whole replacement took about 2 minutes, but it took me days to get the used part. Probably other relays with these three pins will work too: google for "31 49 49A". Hope this is useful to other people who run into problems with the Daewoo Lanos indicator lights!

Here is some extra information on replacing the Daewoo Lanos indicator / hazard lights relay. Open the driver door, on the side of the dashboard there is an access panel. Flip it open with a screwdriver.
Now you can pull out a violet connector block. The relay is plugged into this block, it is green. You can just pull it out of the connector block and replace it by a new one. The part number is 96312545, and it has three pins, numbered 31, 49 and 49A.
Other specifications: 12V 2/4x21W. It is made by Daewoo / DECO. The same type of relay is used in the Daewoo Matiz. I picked up a used relay from an old Matiz for 2 euros and the indicator/hazard lights work like
a charm again. The whole replacement took about 2 minutes, but it took me days to get the used part. Probably other relays with these three pins will work too: google for "31 49 49A". Hope this is useful to other people who run into problems with the Daewoo Lanos indicator lights!

i have a Daewoo Matiz 2000. It doesn't have Power Steering although other models of Matiz came with Power steering. I want to know if a Power steering can be installed on my Matiz. If so, whom can I contact.

sreejith

If both indicators and hazard lights are not working, probably the indicator relay is broken.
Here is some extra information on replacing the Daewoo Lanos indicator / hazard lights relay. Open the driver door, on the side of the dashboard there is an access panel. Flip it open with a screwdriver.
Now you can pull out a violet connector block. The relay is plugged into this block, it is green. You can just pull it out of the connector block and replace it by a new one. The part number is 96312545, and it has three pins, numbered 31, 49 and 49A.
Other specifications: 12V 2/4x21W. It is made by Daewoo / DECO. The same type of relay is used in the Daewoo Matiz. I picked up a used relay from an old Matiz for 2 euros and the indicator/hazard lights work like
a charm again. The whole replacement took about 2 minutes, but it took me days to get the used part. Probably other relays with these three pins will work too: google for "31 49 49A". Hope this is useful to other people who run into problems with the Daewoo Lanos indicator lights!

Sounds like the flasher(which is your hazard switch) is failing.