Inspection with GDS |
No. | Procedure |
1 | Locate vehicle to flat plane |
2 | Tire check |
3 | IGN1 ON |
4 | Head lamp Low Beam ON |
5 | Connection with diagnostic tool |
6 | Initial command by diagnostic tool |
7 | Clear DTC Code |
8 | IGN1 OFF > ON |
9 | Re- Connection with diagnostic tool |
10 | Checking of HLLD output value as 15% and DTC Code |
11 | HLLD actuating by diagnostic tool command |
12 | Head lamp mechanical Initial Aiming |
|
1. |
Select the vehicle model and "Head lamp leveling". |
2. |
GDS can operates actuator forcefully, input/output value monitoring and self diagnosis. |
3. |
To perform functional test on AHLS outputs, select "Actuation Test". |
4. |
Select " Parameter setting & Zero position Initial". |
5. |
Confirm that AHLS operate forcefully in "Head lamp leveling" menu. |
6. |
To check the DTC of the head lamp leveling system, select "Diagnostic trouble codes" |
Component Location 1. Head lamp leveling unit2. Head lamp leveling actuator ...
Circuit Diagram ...
Description Ignition timing is controlled by the electronic control ignition timing system. The standard reference ignition timing data for the engine operating conditions are preprogrammed in the memory of the ECM (Engine Control Module). The engine operating conditions (speed, load, warm-up condition, ...
Inspection 1. Check the signal waveform of the CMPS and CKPS using the GDS. Specification: Refer to “Wave Form” Removal • Do not remove the camshaft position sensor while engine is running or right after engine stops, or a scald by the flowed out engine oil may occur. [Bank 1 / Intake] ...