Manuals through 2025 now available!

Our trusted friends have launched a new website named LEMON, which has newer manuals. It also contains all the CHARM manuals.

LEMON is the spiritual successor to CHARM, I recommend you try it!

Link: lemon-manuals.la or lemon-manuals.org.ua

(Some people have issue connecting. LEMON is investigating. For now, use Firefox or change your DNS server)

Or, hide this message: temporarily or permanently

PCI BUS Communication Failure

Test 1 - 2:

Test 3 - 6:

Test 7 - 8:

Symptom:
PCI BUS COMMUNICATION FAILURE

POSSIBLE CAUSES
- Wiring Harness Intermittent
- Open PCI Bus Circuit At The Data Link Connector(DLC)
- High Voltage On The PCI Bus Circuits At The BCM Connectors
- Module(PCI Bus Short To Voltage)
- PCI Bus Circuit Shorted to Voltage
- Low Resistance To Ground On The PCI Bus Circuits at the BCM Connectors
- Module(PCI Bus Short To Ground)
- PCI Bus Circuit Shorted To Ground