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
- Measured signal is frozen, signal does not change - (psrmx_w - psrmn_w) < DPSRSVMN
Possible cause
- Wire or intake manifold pressure sensor defect