Component Inspection
■ DPS visual inspection
1.

IG KEY "OFF", ENGINE "OFF".

2.

Disconnect DPS connector.

3.

Check DPS terminals for corrosion and contamination.

4.

Check (1)connecting condition of DPS and pressure sensing hose, (2)exhaust gas pressure leakate, (3)miss connection of pressure sensing hose(reverse connection) is detected.

5.

Is DPS related problem detected?

▶ If needed, replace DPS or pressure sensing hose and go to "Verification of Vehicle Repair".

▶ Go to "2. Monitor DPS signal waveform" as follows.

■ Monitor DPS signal waveform
6.

IG KEY "ON", ENGINE "OFF".

7.

Connect DPS connector.

8.

Measure the resistance between each terminal.

Specification :

Supply - Signal

Supply - Signal

Supply - Signal

Approx. 5 kΩ

Approx. 6.3 kΩ

Approx. 10.5 kΩ

9.

Is DPS related problem detected?

▶ Go to "Verification of Vehicle Repair".

▶ Replace DPS and go to "Verification of Vehicle Repair".

Яндекс.Метрика