Engine-Codes - Jeep - U3017 JEEP

U3017 JEEP - Control Module Timer/Clock Performance

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

U3017 JEEP Possible Causes

  • Low Battery Charge
  • Reprogram Body Control Module (BCM)
  • Faulty Body Control Module
  • Body Control Module harness is open or shorted
  • Body Control Module circuit poor electrical connection

How is the U3017 JEEP 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 U3017 JEEP code

Labor: 1.0

The cost to diagnose the U3017 JEEP code is 1.0 hour of labor. The auto repair's diagnosis time and labor rates vary by location, vehicle's make and model, and even your engine type. Most auto repair shops charge between $75 and $150 per hour.
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Possible Symptoms

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

U3017 JEEP Meaning

The Powertrain Control Module (PCM) determines that the ignition off time received from the Body Control Module (BCM) is either too high or too low compared to a calculated value. The PCM also factors in the coolant temperature drop observed over a key cycle during this monitor.
The Diagnostic Trouble Code (DTC) will set when the BCM engine ignition off time is too high or low for the coolant temperature drop observed over the key cycle. The PCM will light the MIL lamp after this monitor runs and fails twice. The PCM will turn off the MIL lamp once the diagnostic runs and passes in four consecutive drive cycles. Note: This DTC can also set when using the scan tool to change the vehicle from Shipping Mode to Customer Mode (during New Vehicle Prep).

More Information

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