You need the right tool. A little expensive just to check for the codes. So, a service shop will be the cheapest way to go.
First what is wrong with you headlight switch on your 93 topaz.
Caribbean Topaz is a name for Titanium Treated Topaz commonly known as, Mystic Topaz.Caribbean Topaz is a name for Titanium Treated Topaz commonly known as, Mystic Topaz.
yellow topaz November Gemstone: Citrine, Yellow Topaz November Birthstone Color: Yellow
Luster of Topaz is Vitreous
topaz has a hardness of 8 on the mohs hardness scale, quartz has a hardness of 7. topaz will be able to scratch quartz, but quartz can never scratch topaz.
First what is wrong with you headlight switch on your 93 topaz.
That requires an OBDII engine scanner to read the transmission codes.
take it to a dealer
no it doesnt have any cheats
Check engine light will illuminate and codes should be read with an OBD1 tool.
Key on,off,on,off,on and count flashes of the check engine light. or use a scan tool.
The best way to answer this is with a link: http://legacycentral.org/library/literature/codes.htm At that link you are given the instructions on how to read the codes and what the codes mean.
Looking at the front of the car, down around the oil filter.
Pull codes for 2001 isuzu rodeo
93
probably R-12 usually newer cars require r-134a
Clean them and see.