I HAVE A SERVICE LIGHT WITH WRENCH WHAT DOES ...

  • Tiny
  • Anonymous
  • 2002 Pontiac Sunfire
  • 10,500 miles

I have a service light with wrench - what does this means

Monday, December 31st, 2012 AT 8:01 PM

1 Answer

  • Tiny
  • Wrenchtech
  • Expert
  • 19,583 posts

That is triggered by the Body Control Module.

SERVICE VEHICLE SOON
The IPC illuminates the service vehicle soon indicator during any of the following conditions: The BCM detects a PASSLock failure. The BCM sends a class 2 message to the IPC requesting illumination.
The BCM detects a malfunction in the passive trunk release system. The BCM sends a class 2 message to the IPC requesting illumination.
The BCM detects a failure in the traction control system. The BCM sends a class 2 message to the IPC requesting illumination.
The IPC detects a mismatch between its part number and the vehicle platform configuration sent by the BCM via a class 2 message.

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Monday, December 31st, 2012 AT 8:10 PM

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