obd1
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Diagnostic Data Connector '87 R1500
Have a modern code reader that functions nicely on most of my vehicles. However, what I think is an OBD1 connector on my 87 GMC R1500 is different. But not to worry, there are numerous offers for a short adapter harness with the appropriate connectors. I've had two such harnesses. The connectors...- Nuckollsr
- Thread
- obd1
- Replies: 15
- Forum: Electrical & Audio
