Difference between revisions of "02252"

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Latest revision as of 16:19, 17 March 2022


02252 - Generator: No Signal/Communication

Possible Symptoms

  • Start/Stop inoperative
  • Charging system issues

Possible Causes

  • Wiring and/or Connections from/to LIN alternator faulty
  • Wiring and/or Connections from/to LIN battery monitoring module faulty
  • Incorrect or malfunctioning alternator

Possible Solutions

Special Notes

When found in a vehicle using a PQ25, BCM25 or BCM T5GP (such as the ones listed here) please see the following forum threads related to a notorious wiring issue: