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Content .. 1968 1969 1970 1971 ..
OK OK PROCEDURE 1. INSPECT AIR PUMP HEATER RELAY (a) Inspect the air pump heater relay
. NG REPLACE AIR PUMP HEATER RELAY 2. CHECK AIR PUMP HEATER RELAY (POWER SOURCE) (a) Remove the air pump heater relay (AI-HTR). (b) Measure the voltage according to the value(s) in the table below. Standard Voltage: TESTER CONNECTION CONDITION SPECIFIED CONDITION AI-HTR relay terminal 1 - Body ground Ignition switch on (IG) 11 to 14 V (c) Reinstall the air pump heater relay (AI-HTR). NG REPAIR OR REPLACE HARNESS OR CONNECTOR 3. CHECK HARNESS AND CONNECTOR (ECM - AIR PUMP HEATER RELAY) (a) Remove the air pump heater relay (AI-HTR). (b) Disconnect the ECM connector. 3UR-FE ENGINE CONTROL SYSTEM: SFI SYSTEM: P144C,P144D... |