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P1594 CHRYSLER

P1594 CHRYSLER - Charging System Voltage Too High

Repair Importance Level: 3/3
Repair Difficulty Level: 3/3   
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Possible causes

  • Faulty Ambient/Battery temperature sensor
  • Faulty Alternator
  • Alternator harness is open or shorted
  • Alternator electrical circuit poor electrical connection

Possible symptoms

  • Engine Light ON (or Service Engine Soon Warning Light)

P1594 Chrysler Description

When the Powertrain Control Module (PCM) regulates the generator field and the there are no detected field problems but the voltage output does not decrease, the P594 code will set.
OBDII Code P1594 Chrysler - Charging System Voltage Too High - AutoCodes.com

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P1594 CHRYSLER Comments

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