adjusting odometer and code 55

wgessner

Registered User
have ordered new odometer for 94sc, would like to match it with current mileage. Does anyone know if they use 4-20ma or freq to control reading? Since only three contacts, should be one or the other.
Also had codes pulled since check engine lite intermittently going on and off. three codes came back, 22, 33 and 55. haines manual has 22 and 33 but not 55. What is 55?
 
Back
Top