With Automatic Transaxle
EGR BOOST SENSOR TESTINGUsing the SST (104 Pin Breakout Box)
SST (104 Pin Breakout Box):
1. Connect the Special Service Tools (SST)s to the Powertrain Control Module (PCM) as shown.
vacuum pump:
2. Apply vacuum or pressure to the EGR boost sensor by using a vacuum pump. Measure the PCM terminal 34.
Specification:
15 kPa (112.5 mmHg, 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
1O5 kPa (31.0 in.Hg): 4.320-5.280 V
3. If not as specified, replace the EGR boost sensor
Using the SST (NGS)
NGS:
1. Connect the SSTs New Generation Star (NGS) tester to the data link connector-2.
vacuum pump:
2. Select the PID/DATA MONITOR AND RECORD" function of NGS and connect a vacuum pump.
3. Select the EGR boost sensor on the NGS. The NGS measures and shows the voltage.
Specification:
15 kPa (112.5 mmHg, 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
1O5 kPa (31.0 in.Hg): 4.320-5.280 V
4. If not as specified, replace the EGR boost sensor.