Note On Intermittents
Code E32 can be set by the following:
- Open 5 volt reference between ECM and sensor.
- Open in MAP signal between sensor and ECM.
- Defective MAP sensor.
Manipulate affected wiring and connectors while observing ECM parameter P.0.2. Apply and release vacuum to MAP sensor vacuum port using a vacuum source. If ECM parameter P.0.2 displays less than 17 kPa, condition has been induced and cause of intermittent can be repaired.