LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Ford >> 2004 >> Focus ZTW, Automatic >> Repair and Diagnosis >> External Pages >> Different car >> Section 1548 (MULTIFUNCTION Electronic Modules System) >> Diagnosis And Testing >> Smart Junction Box (SJB) >> Pinpoint Tests >> Pinpoint Test A: No Communication With The Smart Junction Box (SJB) >> Possible Causes
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Possible Causes

WARNING: This page is about a different car, the 2006 Mercury Montego, 2006 Ford Freestyle, and 2006 Ford Five Hundred. However, it is still accessible from the selected car via links, so may be relevant.
scientia non olet · About LEMON Manuals