Blake2000

I recently just changed my air filter (FRAM) put new plugs in (NGK)..... An now most recent codes are P1320 - Ignition Control Signal Circuit Malfunction P0306- Cylinder 6 misfire P0105- Absolute Pressure Sensor Circuit Malfunction Anyone have these codes before???any replies to this thread would help thanks!!!!!

maxiiiboy

Since you just changed your spark plugs, you may want to verify that you re-connected everything properly (in particular, spark plugs, coils and connectors). The FSM (EC-506) says that P1320 could be triggered by any of the following:

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

I would ignore P0105 for the time being, and focus on the other two codes. I assume you have the FSM (if not, get it from here: http://boredmder.com/FSMs/Nissan/Maxima/ )

Max_5gen

iTrader: (2)

At least check the connector to cyl 6 coil pack- it's driver side one in the front row of cylinders.

Blake2000

Max_5gen thanks

a33_ridah

iTrader: (10)

In the future do yourself a favor and stay away from FRAM anything...
i hope you dont use fram oil filters...

Blake2000

a33_ridah nope no fram oil filter.... I just replaced the filter at Auto Zone an they gave me a fram filter didn't really care what brand I'll try to get K&N filter