Intake manifold pressure sensor
â–¶ How to fix
- Check manifold pressure sensor lines - Check plug and socket connection on manifold pressure sensor - Renew manifold pressure sensor
What you'll see
No driver-visible symptom recorded.
System reaction
- Engine runs and starts bad - Vehicle stutter on drive - Missfire might occur - Torque is limited
Diagnostic depth
Detection
- Intake manifold pressure higher than max-threshold -psrr > PSRMX
Possible cause
- Intake manifold pressure sensor defect