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2015 JEEP WRANGLER
3.6L V6•4WD•AUTOMATIC•gas
3 active safety recalls on this vehicle — view recalls
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Repairs179Labor511Torque3215Fluid10DTC1561Battery1Maintenance0Recalls3
P0565low severityPowertrain

Cruise Control On Signal Malfunction

on 2015 Jeep Wrangler 3.6L V6 · 4WD

What this code means

The PCM has detected a fault in the cruise control 'on' signal circuit. This may prevent the cruise control system from engaging.

Symptoms

  • Cruise control won't turn on
  • Intermittent cruise operation
  • No cruise indicator light

Common causes

  • Faulty cruise control switch
  • Wiring or connector fault
  • Failed clock spring
  • PCM fault

Diagnostic steps

  1. Test cruise control switch operation
  2. Check circuit wiring and connectors
  3. Verify signal at PCM
  4. Replace switch or repair wiring
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