Factory Throttle Position Switch, 90-9/93 300ZX Turbo

Includes:

• (1) Throttle Position Switch

Description:
The throttle position switch (TPS) is the switch on the side of the throttle body that tells the ECU whether the throttle body is open or closed (idle). The original TPS units commonly build up corrosion both on the connector and between the contacts under the cover. The contacts can also wear out in some very high mileage cases. These issues can result in situations where either too much (flooding) or too little (starvation) fuel is sent to the engine, resulting in surging, roughness, stalling, or even fuel cut-off ("coast" mode, which should only be active when decelerating at higher RPMs). This is the genuine, original equipment (OEM) throttle position switch, which is located on the driver's side throttle body.

Model Guide:
Nissan 300ZX

Model Restriction:
For twin turbo models only. Will not work on non-turbo models.

Code Guide:
Nissan Z32

Year Guide:
1990, 1991, 1992, 1993*

Some parts may not fit every version of every year listed. See product Title & Description for any application breakdowns or customization options, and contact us with any questions.

• 1990 Nissan 300ZX-Z32
• 1991 Nissan 300ZX-Z32
• 1992 Nissan 300ZX-Z32
• 1993 Nissan 300ZX-Z32