Engine speed for damper adjustment is 1800 rpm
Resistance of the electromagnetic valve Float chamber ventilation valve (BW) - 80 Ohm
Discharge Solenoid Valve (DSV) - 49.7 Ohm
Enrichment Valve (ESV) - 49.7 Ohms
High Idle Speed Solenoid - Approx 40 Ohms
Fuel Mixture Quality Solenoid Valve (JSV) - 49.7 Ohm
Throttle Position Sensor Output Voltage
Carburetor - 250 mV with the throttle valve fully closed
With fuel injection - must be shown to a specialist
Fuel Pressure (Fuel Injection Models)
MPI (Approximate Pressure Measured)
Galant
- 1986 - 2.55 kg/cm²
- 1987 — 1.98 kg/cm²
- 1988 - 2.65 kg/cm²
- 1989 — 2.67 kg/cm²
- 1990 — 2.67 kg/cm²
Mirage
- 1989 — 2.55 kg/cm²
- 1990 — 2.67 kg/cm²
Precis (1990) - 3.37 kg/cm²
TBI (Typical Blow-off Pressure) - 2.51 kg/cm²
(The original can be found on the website: MitsubishiMan)
Fuel System Identification
| Cordia and Tredia | Galant | Mirage | Precis | |
| 1983 | 1.8L-2bbl without FBC | |||
| 1984 | 2,0L - 2bbl FBC; 1,8L-Turbo TBI | |||
| 1985 | 2,0L - 2bbl FBC; 1,8L-Turbo TBI | 2,4L-TBI | 1,5L-2bbl FBC; 1,6L-TBI; 1,6L- Turbo TBI | |
| 1986 | 2,6L - 2bbl FBC; 1,8L-Turbo TBI | 2,4 - MPI | 1,5L-2bbl FBC; 1,6L-TBI; 1,6L- Turbo TBI | |
| 1987 | 2,0L - 2bbl FBC; 1.8L- Turbo TBI | 2,4 - MPI | 1,5L-2bbl FBC; 1,6L-TBI; 1,6L- Turbo TBI | 1,5L-2bbl FBC |
| 1946 | 2,0L - 2bbl FBC; 1,8L-Turbo TBI | 3.0L - MPI (not described in this manual) | 1,5L-2bbl FBC; 1,6L-TBI; 1,6L - Turbo TBI | 1,5L-2bbl FBC |
| 1989 | 2,0L MPI | 1,5L-MPI; 1,6L-MPI | 1,5L-2bbl FBC | |
| 1990 | 2,0L MPI | 1,5L- MPI; 1,6L-MPI | 1,5L - MPI |