Pinpoint Test Pc: Data Link Diagnostics Test
WARNING: This page is about a different car, the 2006 Mercury Mountaineer and 2006 Ford Explorer. However, it is still accessible from the selected car via links, so may be relevant.
- PC1 DATA LINK DIAGNOSTICS TEST
- Key in ON position.
- Carry out the data link diagnostics test.
- Is system passed obtained?
Yes The network test passed. If a single module NO RESPONSE/NOT EQUIPPED, RETURN to the Symptom Chart for the module in question and DIAGNOSE voltage and ground circuits.
If the module in question voltage and ground circuits are OK, GO to SYMPTOM CHART . If NO RESPONSE/NOT EQUIPPED from the PCM is reported, refer to the PINPOINT TEST QA .
No : If high speed controller area network (CAN) circuit faults; all electronic control units no response/not equipped, GO to PINPOINT TEST Q .
If medium speed CAN circuit faults; all electronic control units no response/not equipped, GO to PINPOINT TEST P .
If no response from the diagnostic tool, GO to PINPOINT TEST R .