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Prenco 4D-1059 Engine Crankshaft Position Sensor
| Brand | Prenco 4D-1059 |
|---|---|
| Connector Gender | Female |
| Connector Quantity | 1 |
| Connector Shape | Rectangular |
| Mounting Bracket Included | No |
| Sensor Body Diameter | 0.7 |
| Terminal Gender | Male |
| Terminal Quantity | 3 |
| Terminal Type | Blade |
| Wire Quantity | 3 |
| Wiring Harness Length | 25.0 |
| Fits | Saab · 5 vehicles |
Direct replacement. Engine crankshaft position sensor with a rectangular female connector.
Blade terminals. Three-wire design for a secure electrical connection.
Compact sensor body with a 25.0 wiring harness length.
Cross-references Anchor 9686, Beck/Arnley 180-0434 and Standard Ignition PC433 for the same application. See all 8.
Prenco 4D-1059 Crankshaft Position Sensor
The Prenco 4D-1059 engine crankshaft position sensor is built for direct replacement service on select Saab 9-5 models from 1999-2003. It uses a 3-wire, female rectangular connector with blade terminals and a 25.0 wiring harness length for a straightforward OE-style connection.
For Saab 9-5 crankshaft position sensor replacement, this part number 4D-1059 provides the fitment and connector style needed for accurate engine speed and crankshaft position signal input.
Key Features
- Engine crankshaft position sensor for ignition and engine management systems
- Fits 1999-2003 Saab 9-5
- 3-wire design with 1 rectangular female connector
- Blade terminals with 3 terminal positions
- 25.0 wiring harness length
- Sensor body diameter: 0.7
- Mounting bracket not included
Detailed Description
Prenco 4D-1059 is an engine crankshaft position sensor designed for vehicles that rely on precise crankshaft timing data for ignition and fuel control. On Saab 9-5 applications, a properly functioning sensor helps the engine control module monitor crankshaft position and engine speed so the vehicle can maintain stable operation. This part number 4D-1059 is a direct-fit replacement choice for 1999-2003 Saab 9-5 models with the listed connector and terminal configuration.
This part cross-references Beck/Arnley 180-0434 for the same application.
What It Helps Solve
- Hard starting or extended cranking
- Intermittent stalling while driving
- Rough idle caused by inconsistent crank signal input
- Check engine light related to crankshaft position sensor faults
- Engine misfire or loss of RPM signal
Installation Notes and Tips
Verify connector shape, terminal count, and harness length before installation. Inspect the mating connector for corrosion, damaged terminals, or oil contamination before connecting the new sensor. Confirm the sensor mounting location and routing path match the original Saab 9-5 setup, and clear diagnostic trouble codes after installation if required by the vehicle.
Quality Assurance
Prenco 4D-1059 is manufactured to match the listed fitment and electrical configuration for the specified Saab 9-5 applications. Confirm year and connector details against the original part before ordering to ensure proper replacement.
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2003 | Saab | 9-5 | N/A | — |
| 2002 | Saab | 9-5 | N/A | — |
| 2001 | Saab | 9-5 | N/A | — |
| 2000 | Saab | 9-5 | N/A | — |
| 1999 | Saab | 9-5 | N/A | — |
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