Inspection Of Electrical Equipment; Inspection Of Accelerator Pedal Switch; Inspection Of Relay; Inspection Of Water Temperature Sensor - Mitsubishi 6M60-TL Service Manual

INSPECTION OF ELECTRICAL EQUIPMENT

#029 Inspection of accelerator pedal switch

Switch position Terminals with continuity
OFF
ON
• If there is any abnormality, replace the switch.
#201 Inspection of relay (normally open type with 5 pins)
• Test for continuity and proper operation. If there is any abnormal-
ity, replace the relay.

#262 Inspection of water temperature sensor

• Place the water temperature sensor in a container filled with en-
gine oil.
• Heat the oil to each of the specified temperatures. Stir the oil
well while doing so.
• Measure the resistance between terminals 1 and 2.
Standard value
• If either measurement is out of specification, replace the sensor.
#263 Inspection of engine speed sensor
• Measure the resistance between terminals 1 and 2.
Standard value (at 20°C)
• If the measurement is out of specification, replace the sensor.
–
1 – 2
20°C 2.45 ± 0.14 kΩ
0.32 kΩ
80°C
(reference value)
147.1 ± 2 Ω
110°C
125.5 ± 17 Ω
13E
13E-47