20 Most Recent 2003 Nissan Altima - Page 2 Questions & Answers

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Check release bearing first

possible relay or bad ground connection

Just get to your mechanic till its not too late

That's why you should take it to a qualified repair professional that has the diagnostic test equipment an knowledge to diagnose these type problems . Guessing is not the way ! 048 Engine Hard to Start or No Start Scan Data for Starting Problems 003 Engine Peformance Tests Scan Data Tests

I think you should go for manual first after that it will be easy for u to solve your problem. I had visited this site past 2 months before for my vehicle and find it quite 2003 Nissan Altima

need to pass a scanner to see other problems that you have a system works perfect when everything is working properly, you definitly have some other problem that is not letting the engine work idl speed air leek in vacum hose clogged air filter fuel filter

You will need two plastic wedges and a piece of stiff wire (wire coat hangars work remarkably well) or a slim jim. Insert the wedges between the metal portion of the driver door and the window to allow easier access for the slim jim/wire. Slide it to the location of the lock bar. Hook the lock bar and yank to the right. This should actuate the locking lever and unlock the door.

Knock sensor will not prevent car from starting.

loose damaged heat shield hole in exhaust

I would say a bad one but check it has the sensor got any dirt / oil on it also check where it plugs in to the original harnes and look for loose or damaged wires
Regards
Adam

want to change from japanese language to english language? is it possible? how?pls rpl

Yes , Do you know what scan data is ? Sensor data ? What a scan tool is , not a code reader . 002 Fuel System Tests Start Here 003 Fuel System Tests Scan Data Tests