Temperature Gauge Always Reads Cold

If temperature gauge always reads cold, check these items:

• Check temperature gauge for open wire.
• Check for defective temperature sender.
• Check for defective temperature gauge.
• Check for defective instrument panel voltage regulator (Festiva).
• Check for blown 10-amp METER fuse in fuse panel.
• Check for open in Black/Yellow power feed wire from fuse panel to instrument panel.