Engine-Codes - Chrysler - P1487 CHRYSLER

P1487 CHRYSLER - High Speed Radiator Fan Control Relay Condition

Repair Importance Level: 3/3
Repair Difficulty Level: 3/3  What is this?
Table of contents

P1487 CHRYSLER Possible Causes

  • Faulty Radiator Fan Control Relay
  • Radiator Fan Control Relay harness is open or shorted
  • Radiator Fan Control Relay circuit poor electrical connection

How is the P1487 CHRYSLER code repair?

Start by checking the "Possible Causes" listed above. Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector's pins.

What is the cost to diagnose the P1487 CHRYSLER code

Labor: 1.0

The cost to diagnose the P1487 CHRYSLER code is 1.0 hour of labor. The auto repair labor rates vary widely across the country, and even within the same city. Most auto repairs shops charge between $75 and $150 per hour.
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When is the code detected?

The Powertrain Control Module (PCM) has detected an open or shorted condition in the radiator fan relay circuit

Possible Symptoms

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

P1487 CHRYSLER Meaning

With the key on or engine running, system voltage over 10v, the test started and the Powertrain Control Module (PCM) detects an open or shorted condition in the high speed Radiator Fan Relay circuit. Test the fan relay resistance (it should be 30-70 ohms). Refer to code repair chart in other manuals or media.

More Information

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