GDS data analysis

WARNING: This page is about a different variant/trim than selected.

Connect GDS and select "Current Data" mode
Warm up the engine.
Monitor the parameters related to DTC on the "Current Data" menu of the GDS below while press and depress gas pad;

Fig 1: Scantool Display - GDS Data Analysis
Courtesy of HYUNDAI MOTOR AMERICA

Data Analysis

Condition		GDS Sensor Data
Condition		APS 1	APS 2
IG Key "ON & Engine OFF"	Output voltages of APS1 and APS2 are in proportion to accelerating. APS2 output voltage is half of APS1 output voltage.
	Release a pedal fully	0.58~0.93 V	0.29~0.47 V
	Depress a pedal fully	3.85~4.35 V	1.93~2.18 V

Is data in accordance with "Data Analysis"?
YES
- Fault is intermittent caused by poor contact in the sensor's and/or PCM's connector. Thoroughly check connectors for looseness, poor connection, bending, corrosion, contamination, deterioration, or damage. Repair or replace as necessary and then go to "VERIFICATION OF VEHICLE REPAIR " procedure.
NO
- Go to next step.