Inspect Air Pump Assembly

(a) Check the resistance.

(1) Using an ohmmeter, measure the resistance between the terminals. Standard Resistance

Tester Connections

Specified Conditions

Air pump (A9-1) - Air pump (A9-2)

0.4 to 10 n at 20°C (68°F)

If the result is not as specified, replace the air pump. HINT:

To check the air pump operation, use the AIR INJ CHECK function described in the SYSTEM CHECK.

Do It Yourself Car Diagnosis

Do It Yourself Car Diagnosis

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