NANO

ENGINE 273 MPFI

307

ENGINE

No. Sensor

Parameter Measured

Across

(SensorPins)

Nominal values Additional Checks

Condition

9 H.T. Cable Resistance HT Leads

(end to end)

2.1 KOhm - 5.1 K

Ohm

Note:

The voltage in ECU pin no. 9 (ignition switch) and pin no. 53 (battery input voltage) with respect to ground

should not drop below 6 volts.

10 Knock Sensor Resistance Pin 1 & 2

Resistance

Pin1 & Body

Pin3 & Body

AC Pressure

Sensor

Inductance

3.92 M Ohm - 5.88

M Ohm

950 - 1350 pF

At room

temp.

50V Mega

Meter

> 10 M Ohm