Mk1 (RD1) facelift
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Key
Compatible tools
ConfirmedOBD port
Illustration — use it to know where to look.
RHD (UK): front passenger footwell, low on the passenger (left-hand) side of the centre console, just above the carpet and below the glovebox. Many UK cars of this age have no 16-pin socket at all: look for Honda's blue 3-pin diagnostic plug with a separate blue 2-pin service-check plug next to it, hanging loose behind the side of the console. Later cars (some 2000, all 2001 seen) have a standard 16-pin socket on the same side of the console. Same on all trims (S, ES, SE). One UK report puts the later 16-pin socket on the driver's side of the console, so if it isn't on the passenger side, check the other side of the console with a torch before assuming the car has none.
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