Component Inspection

P0068 MAP (MAF) -Throttle Position Sensor Correlation

Inspection/Repair - Component Inspection

Component Inspection

Visual TPS
1. IG KEY "OFF". Key "OFF". (Don't disconnect sensors.)
2. Select "vehicle scopemeter" in the menu, and connect channel A of GDS with signal terminal TPS harness connector.
3. Select "vehicle scopemeter" in the menu, and connect channel B of GDS with signal terminal MAPS harness connector.
4. Engine start. And check the signal waveforms with stepping on accelerator pedal.

Specification : Refer to Signal Waveform & Data








5. Is the signal waveform within specifications?