Solara Coupe V6-3.3L (3MZ-FE) (2008)
(b) Using a service wire, connect terminals 5 and 3 of the HEAD relay in the engine room J/B.
OK:
Headlight comes on.
NG -- INSPECT ENGINE ROOM J/B
OK -- REPLACE HEADLIGHT RELAY
5. INSPECT ENGINE ROOM J/B
(a) Measure the voltage according to the value(s) in the table below.
Standard voltage:
NG -- REPLACE ENGINE ROOM J/B
OK -- REPAIR OR REPLACE HARNESS OR CONNECTOR (EACH OF HEADLIGHT CIRCUIT)
6. INSPECT ENGINE ROOM J/B
(a) Remove the HEAD relay from the engine room J/B.
(b) Measure the voltage according to the value(s) in the table below.
Standard voltage:
NG -- CHECK HARNESS AND CONNECTOR (POWER SOURCE CIRCUIT)
OK -- REPLACE HEADLIGHT RELAY
7. CHECK HARNESS AND CONNECTOR (POWER SOURCE CIRCUIT)
(a) Disconnect the 1A connector from the engine room junction block assembly.