Last post on Aug 06, 2009 at 4:38 AM
You are in the Nissan 300ZX
What is this discussion about?
Nissan 300ZX, Coupe, Convertible
#7 of 8 Re: NISSAN 300ZX Multiple Issues [turnten]
Jun 16, 2009 (12:27 am)
On the radiator there is a sensor that tells the Electronic control unit (ECU) when to turn the fan on and off? Or when to adjust? You have to locate. Trottle Position Sensor (TPS) Located on the trottle air intake near the Trottle cables i.e. one for the gas peddle and one for the choke. A little square black b plastic ox 2"x1.5"x 0.5" Replace but don't turn the new unit axil on installing, will damage. Last the Main Air Flow Sensor (MAFS) this is after the air cleaner filter follow the air line 3" dia. until you find the fixed box with black plastic top. Terrible too replace, good luck:?
#8 of 8 Re: NISSAN 300ZX Multiple Issues [86_gas_saver]
Aug 06, 2009 (4:38 am)
Regarding the thump in rear end. Check your Body mounts. There is a rubber bushing or shim. mine was rotted out, replaced it with a chunk of hard rubber about 1/2 the size of a hockey puck. The problem went away and it took about 1/2 hour to do.