msfolk85

Hi! I am new to this site. I joined because I am sure that someone on this site has experienced what I am going through with my Maxima. I have a 2000 Nissan Maxima. I have replaced all 6 coils, and spark plugs for my car. However, the engine light is still on...smh. I took it to the local Advanced to scan for the problem. The same P1320 code is still coming up, but now it's saying igniter circuit malfunction. I don't know what else to do. I have replaced the cam sensor, motor mounts, struts, coils, and spark plugs on this car. The car is driving good, but I just cannot get that engine light to stay off. Any advice would be appreciated.

DennisMik

iTrader: (2)

Are you only the P1320 code or is there another code as well? Your use of "igniter circuit" has me wondering.

P1320 Possible Causes from the Nissan FSM:

Harness or connectors (The ignition primary circuit is open or shorted.)
Power transistor unit built into ignition coil
Condenser
Crankshaft position sensor (REF)
Crankshaft position sensor (REF) circuit

nsnrider

iTrader: (59)

i had that code on a 2000 maxima after replacing all ignition coils with aftermarket coils. The problem was the coils, I ended getting oem parts and that code went away.

T_Behr904

[QUOTE=msfolk85;8659879I have replaced all 6 coils[/QUOTE]

Did you use factory Nissan OEM or aftermarket?