Operation CHARM: Car repair manuals for everyone.
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With Manual Transaxle

EGR BOOST SENSOR INSPECTION

USING THE SST (ENGINE SIGNAL MONITOR)




1. Connect the SSTs to the ECM as shown.




2. Apply vacuum or pressure to the EGR boost sensor by using a vacuum pump. Measure the ECM terminal 3H.

Specification
15 kPa (4.4 in. Hg) : 0.270-0.330 V
40 kPa (11.8 in. Hg) : 1.395-1.705 V
95 kPa (28.1 in. Hg) : 3.870-4.730 V
105 kPa (31.0 in. Hg) : 4.320-5.280 V

3. If not as specified, replace the EGR boost sensor.

USING THE SST (NGS)

New Generation Star (NGS) Tester Connected To DLC-2:




1. Connect the SSTs to the data link connector-2.







2. Select the "PID/DATA MONITOR AND RECORD" function of NGS and connect a vacuum pump.
3. Select "BARO V" on the NGS display. The NGS measures and shows the voltage.

Specification
15 kPa (4.4 in. Hg) : 0.270-0.330 V
40 kPa (11.8 in. Hg) : 1.395-1.705 V
95 kPa (28.1 in. Hg) : 3.870-4.730 V
105 kPa (31.0 in. Hg) : 4.320-5.280 V


4. If not as specified, replace the EGR boost sensor.