Component Inspection

P0107 Manifold Absolute Pressure/Barometric Pressure Circuit Low Input

Inspection/Repair - Component Inspection

Component Inspection

Check MAPS performance
1. IG KEY "OFF".
2. Connect CH A probe to signal terminal MAPS and CH B probe to signal terminal of TPS connector.
3. Warm up the engine to normal operating temperature.
4. Measure signal waveform of MAPS and TPS together by stepping on and off the accelerator pedal.

Specification : Refer to Signal Waveform & Data








5. Is the measured signal waveform (Comparison response of TPS with MAPS) O.K?