Sending units

[dbebb55]

Need a little help, guys..My oil temp. and oil pressure gauges arn't working. The pressure gauge pegs itself all the way to the right and stays there. The temp. gauge does nothing. I've found one sending unit to the rear of the charge cooler pump...no wires attached and none in site. Is that the pressure or temp. sending unit? Where is the other sending unit? The shop manual doesn't show the location
Thanks
Dave
90SE

[Lotusespritworld]

Both are in the oil gallery cover at the rear of the right hand side of the block.

kato
Lotus Esprit World