1995 Eagle Summit DLFACTORY OEM SERVICE PROCEDURE

Sensor Operating Range Charts: Notes

NOTE: Unless stated otherwise in test procedure, perform all voltage tests using a Digital Volt-Ohmmeter (DVOM) with a minimum 10-megohm input impedance. For connector and terminal identification, see WIRING DIAGRAMSΒ  section.
AIRFLOW METER HERTZ TEST (1)

Condition Hz
Expo & Summit Wagon
750 RPM 18-44
2500 RPM 43-83
Galant
SOHC
750 RPM 21-47
2000 RPM 42-82
DOHC
800 RPM 28-54
2000 RPM 45-85
Pickup
750 RPM 40-60
2000 RPM 85-105
(1) Measure hertz frequency with Multi-Use Tester (MUT-II).
COOLANT TEMPERATURE SENSOR RESISTANCE

Application & Temperature Β°F (Β°C) Ohms
Galant
32 (0) 5100-6500
68 (20) 2100-2700
104 (40) 900-1300
176 (80) 260-360
Pickup
32 (0) 5900
68 (20) 2500
104 (40) 1100
176 (80) 300
All Others
32 (0) 5800
68 (20) 2400
104 (40) 1100
176 (80) 300
EGR TEMPERATURE SENSOR RESISTANCE TEST (1)(2)

Application & Temperature Β°F (Β°C) Ohms
122 (50) 60-83
212 (100) 11-14
(1) Measure resistance across disconnected sensor terminals.
(2) Specifications apply to all models except Montero.
INTAKE AIR TEMPERATURE SENSOR RESISTANCE

Application & Temperature Β°F (Β°C) Ohms
Galant
32 (0) 5300-6700
68 (20) 2300-3000
104 (40) 1000-1500
176 (80) 300-420
All Others
32 (0) 6000
68 (20) 2700
176 (80) 400
OXYGEN SENSOR VOLTAGE TEST (1)

Application Volts
Lean 0.6
Rich 1.0
(1) Test at normal operating temperature.
Factory Service Tools

Use the Manual With the Right Hardware

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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.