Subaru Legacy 2004 Service Manual page 1322

13.Malfunction Indicator Light
A: PROCEDURE
1. Activation of malfunction indicator light. <Ref. to EN(H4DOTC)(diag)-34, ACTIVATION OF MALFUNCTION INDICATOR
LIGHT, Malfunction Indicator Light.>
2. Check that the malfunction indicator light does not come on. <Ref. to EN(H4DOTC)(diag)-35, MALFUNCTION INDICATOR
LIGHT DOES NOT COME ON, Malfunction Indicator Light.>
3. Check that the malfunction indicator light does not go off. <Ref. to EN(H4DOTC)(diag)-37, MALFUNCTION INDICATOR LIGHT
DOES NOT GO OFF., Malfunction Indicator Light.>
4. Check that the malfunction indicator light does not blink. <Ref. to EN(H4DOTC)(diag)-38, MALFUNCTION INDICATOR LIGHT
DOES NOT BLINK., Malfunction Indicator Light.>
5. Check that the malfunction indicator light remains blinking. <Ref. to EN(H4DOTC)(diag)-40, MALFUNCTION INDICATOR
LIGHT REMAINS BLINKING., Malfunction Indicator Light.>
Malfunction Indicator Light
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EN(H4DOTC)(diag)-33
ENGINE (DIAGNOSTICS)