Nissan Almera Tino 1.8SE fault code?

JG

Member
May 30, 2008
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The fault code is related to one of the following;
Three way catalyst (Manifold)
Exhaust tube (leak before the catalytic converter)
Intake air leaks (after the MAF)
Injectors
Injector leaks
Spark plug
Improper ignition timing

most likely leaking exhaust or failed cat though.

I'd get an engine mounting from a motor factor - I wouldn't go to a dealer & I certainly wouldn't bother with one from a scrapyard.
 
the MI light on the dash came on and so i took it for a diagnostic. the fault code PO420 was found. the info from the garage job sheet states : "PO420 Cat system efficiency below threshhold bank 1". anyone know what this code relates to?

Also, it appears that one of my engine mounts has worn away/broken, how easy are they to fit and am i better with one from scrap yard or main dealer?

thanks in advance.
 
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