SP-36 Engine Light

[agitator19]

--- In WanderlodgeForum@yahoogroups.com, "bluebirdsp36"
wrote:
>
> Our SP-36 has 79,000 miles and the check engine light comes on. There appears
to be nothing wrong with the engine. All gauges are normal and fluids full. The
wiring diagram is not clear where the fault sender(s) are located. Does anyone
have suggestions?
>
> Paul Cunningham
> 1990 SP-36
> Virginia
>
Paul,

No check engine light in an SP as you have in an electronic controlled engine.
The engine alarm light will indicate low coolant level, high coolant temperature
and low oil pressure (and maybe others - I will try to check whatever else).
Coolant level is the most likely cause if the temp and pressre are OK on your
gages.

Jim Brookshire
1989 SP-36
Saluda, NC