Nissan 370Z Forum - View Single Post - DIY - Does any know how to replace the IPDM Controller Unit?

itsEz · 10-28-2019, 04:46 PM

I have a 2009 370z.
Mid drive, the car shut down on me.
It's at the nissan dealer - they did a diagnostics scan.

284B7-1BN6A (Controller) - $1,300
23731-JA10C (Crankshaft Sensor) - $140
999M1-ND35C (Group 35 HC Battery - don't know what this is) - $120
total $1560 not including labor.

I already have a few crankshaft sensors.
I don't know what the HC battery is about, anyone got an insight or is this just a new normal car battery?

I'm handy enough if the job is doable by someone that can follow directions well.

Anyone know how hard it is to replace it with a used controller? I can find those online for like $100/$800 new.

Thanks for anyone willing to help me out.

10-28-2019, 04:46 PM	#1 (permalink)
itsEz Base Member Join Date: May 2015 Location: Chattanooga, TN Posts: 59 Drives: 09 Nissan 370Z M6 Rep Power: 10	DIY - Does any know how to replace the IPDM Controller Unit? I have a 2009 370z. Mid drive, the car shut down on me. It's at the nissan dealer - they did a diagnostics scan. 284B7-1BN6A (Controller) - $1,300 23731-JA10C (Crankshaft Sensor) - $140 999M1-ND35C (Group 35 HC Battery - don't know what this is) - $120 total $1560 not including labor. I already have a few crankshaft sensors. I don't know what the HC battery is about, anyone got an insight or is this just a new normal car battery? I'm handy enough if the job is doable by someone that can follow directions well. Anyone know how hard it is to replace it with a used controller? I can find those online for like $100/$800 new. Thanks for anyone willing to help me out.