93' 240sx ecu is located where new and totaly lost help me out guys?
93' 240sx ecu is located where new and totaly lost help me out guys?
My buddy's son has a 240sx and wants to know where to plug in the computer but don't where to tell him haha I'm not that dumb with cars but have not had the time to get up there so I figured I ask the 240 car god's? can any one tell me where to look and find the ecu plug in? it's a 93' non turbo
-
IanS
- Posts: 9758
- Joined: Thu Dec 23, 2004 3:07 pm
- Car: 2002 Subaru WRX, 2010 Subaru Forester XT, 2004 Infiniti G35 Coupe.
- Location: Esko, MN
- Contact:
Re: 93' 240sx ecu is located where new and totaly lost ... (JWM9987)
If you are looking for the consult port, there isn't one. Only 95 and later 240SXs have OBD II consult ports. If you are looking to pull codes from the ECU, the computer itself is behind the passenger side kick panel. On the back of the ECU there is a screw used to set the ECU to diagnostic mode.
-
vancouverbc
- Posts: 3197
- Joined: Thu Oct 30, 2003 1:30 am
- Car: 1991 240sx
Re: 93' 240sx ecu is located where new and totaly lost ... (JWM9987)
the obd 1 consult plug is by the fuse box on the driver side. the ecu plug is opposite side.
-
vancouverbc
- Posts: 3197
- Joined: Thu Oct 30, 2003 1:30 am
- Car: 1991 240sx
Re: 93' 240sx ecu is located where new and totaly lost ... (vancouverbc)
1. Accessing to the ECU
The ECU is located at the right of the right side footwell. The "side" is determined as you sit in the car facing forward. (For cars in North America, the right side would be the passenger side)
You need to remove 2- "rivet" type fasteners of the right doorstep in order to get the kick panel out. To remove the plastic fasteners, unscrew the center part and pull out the other part. 2- metal screws and another "rivet" type fastener hold the kick panel.
Under the panel, is the ECU with its connector. Unfortunately, you have to access to the side of the ECU that is against the firewall. Remove the two screws at the top and bottom of the ECU and gently turn it to get to the Model Selector and RED L.E.D. Don't unplug the ECU to do this!
The ECU is located at the right of the right side footwell. The "side" is determined as you sit in the car facing forward. (For cars in North America, the right side would be the passenger side)
You need to remove 2- "rivet" type fasteners of the right doorstep in order to get the kick panel out. To remove the plastic fasteners, unscrew the center part and pull out the other part. 2- metal screws and another "rivet" type fastener hold the kick panel.
Under the panel, is the ECU with its connector. Unfortunately, you have to access to the side of the ECU that is against the firewall. Remove the two screws at the top and bottom of the ECU and gently turn it to get to the Model Selector and RED L.E.D. Don't unplug the ECU to do this!