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.
SYS.OK|MANUAL.DB● LIVE
HOMESERVICE MANUALSFORD1999ESCORT ZX2 L4-2.0L DOHC VIN 3REPAIR AND DIAGNOSISPOWERTRAIN MANAGEMENTCOMPUTERS AND CONTROL SYSTEMSAIR FLOW METER/SENSORSERVICE AND REPAIR
1999 Ford Escort ZX2 L4-2.0L DOHC VIN 3
Air Flow Meter/Sensor: Service and Repair
1999 Ford Escort ZX2 L4-2.0L DOHC VIN 3SECTION Service and Repair
REMOVAL
1. Disconnect the battery ground cable.
2. Remove the air cleaner outlet tube and the engine Air Cleaner (ACL).
3. Slide the grommet out of the engine air cleaner.
4. Disconnect the electrical connector.
5. Use a suitable tool to remove the Mass Air Flow (MAF) sensor cover.
6. Remove the two nuts and remove the Mass Air Flow (MAF) sensor.
INSTALLATION
1. Follow the removal procedure in reverse order.
1. Disconnect the battery ground cable.
2. Remove the air cleaner outlet tube and the engine Air Cleaner (ACL).
3. Slide the grommet out of the engine air cleaner.
4. Disconnect the electrical connector.
5. Use a suitable tool to remove the Mass Air Flow (MAF) sensor cover.
6. Remove the two nuts and remove the Mass Air Flow (MAF) sensor.
INSTALLATION
1. Follow the removal procedure in reverse order.
RENDER: 1.0x
NO RELATED
Recommended Tools & Savings
Use the Manual With the Right Hardware
Pair factory procedures with proven DIY tools so the instructions are easier to execute.
Affiliate disclosure: We may earn a commission at no extra cost to you.
When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.