What do these 2 jewel lights indicate-- blue at left and red at center? The gauge itself has a light for oil, high beam, and glow plug, so I'm not sure what else they want me to know. If it matters, this is a Santana Series 3... in case the binnacle lights are different than Solihull.

 

Not at all like my S2, but I also had a charging light (lights wether discharging or over charging), and a choke on light, which shouldn’t apply to your diesel.

 

Re-upping this for new eyes.