DTC 135 - No 5 Volts To Map Sensor
NOTE:
For component terminal identification, see TERMINAL IDENTIFICATION
in this article. For wiring diagrams, see WIRING DIAGRAMS
section.
- Disconnect MAP sensor connector. Check voltage between MAP sensor connector terminal No. 2 (Green/Yellow wire) and ground. If voltage is 4.8-5.2 volts, go to step 3). If voltage is not as specified, go to next step.
- Check PCM connector, junction connector connector and wiring harness between PCM and junction connector. If wiring and connectors are okay, go to next step.
- Check MAP sensor connector, PCM connector and wiring harness between PCM and MAP sensor. If wiring and connectors are okay, replace MAP sensor.