Back to 2007 Acura TSX

2007 ACURA TSX

2.4L I4FWDAUTOMATICgas
3 active safety recalls on this vehicle — view recalls
Repairs0Labor467Torque3645Fluid6DTC851Battery0Maintenance0Recalls3
P1382high severityPowertrain

Cylinder Position Sensor A No Signal

on 2007 Acura TSX 2.4L I4 · FWD

What this code means

No signal from CYP sensor A. Sequential injection timing cannot be controlled.

Symptoms

  • CEL
  • Rough running
  • Multi-cylinder misfires
  • Poor performance
  • Possible no-start

Common causes

  • Faulty CYP sensor
  • Failed distributor
  • Cut wiring
  • Corroded connector

Diagnostic steps

  1. Test sensor output
  2. Inspect wiring
  3. Check distributor
  4. Test PCM input

Repair notes

Replace distributor assembly.

Other Powertrain codes on this vehicle

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