Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
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HOMESERVICE MANUALSFORD2004FOCUS ZX3, 2.0 3, STANDARDREPAIR AND DIAGNOSISENGINE PERFORMANCEREMOVE, OVERHAUL & INSTALLELECTRONIC ENGINE CONTROLSSPECIFICATIONSELECTRONIC ENGINE CONTROLS TORQUE SPECIFICATIONS
2004 Ford Focus ZX3, 2.0 3, Standard
Electronic Engine Controls Torque Specifications
2004 Ford Focus ZX3, 2.0 3, StandardSECTION Electronic Engine Controls Torque Specifications
ELECTRONIC ENGINE CONTROLS TORQUE SPECIFICATIONS
| Description | Nm | lb-ft | lb-in |
|---|---|---|---|
| Knock sensor (KS) 2.0L SPI engine | 20 | 15 | - |
| Knock sensor (KS) 2.3L engine | 20 | 15 | - |
| Crankshaft position (CKP) sensor 2.0L Zetec-E engine | 7 | - | 62 |
| CKP sensor 2.0L SPI engine | 8 | - | 71 |
| CKP sensor 2.3L engine | 7 | - | 62 |
| Heated oxygen sensor (H2OS) | 48 | 35 | - |
| Heated oxygen sensor (H2OS) 2.3L | 46 | 34 | - |
| Catalyst monitor sensor | 48 | 35 | - |
| Camshaft position (CMP) sensor | 20 | 15 | - |
| Idle air control (IAC) valve | 10 | - | 89 |
| Engine coolant temperature (ECT) sensor 2.0L SPI engine | 10 | - | 89 |
| Power steering pressure (PSP) switch | 20 | 15 | - |
| Cylinder head temperature (CHT) sensor | 10 | - | 89 |
| Cylinder head temperature (CHT) sensor 2.3L | 12 | - | 96 |
| Fuel rail pressure sensor | 6 | - | 53 |
| Intake manifold runner control (IMRC) actuator | 10 | - | 89 |
| Throttle position (TP) sensor | 3 | - | 27 |
RENDER: 1.0x
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- β’ You smell fuel, burning insulation, or see smoke.
- β’ Brakes feel soft, pull hard to one side, or make grinding noises.
- β’ The engine overheats, stalls repeatedly, or misfires under load.
- β’ You are missing required tools, torque specs, or safe lifting equipment.
- β’ You are not confident in the next step or safety outcome.