HS 250h L4-2.4L (2AZ-FXE) Hybrid (2010)
Standard Resistance (Check for Open):
Standard Resistance (Check for Short):
(d) Reconnect the hybrid vehicle control ECU connector.
(e) Reinstall the IGCT relay.
NG -- REPAIR OR REPLACE HARNESS OR CONNECTOR
OK -- Continue to next step.
5. CHECK HARNESS AND CONNECTOR (IGCT RELAY - BATTERY)
(a) Remove the IGCT relay from the engine room relay block.
(b) Disconnect the negative battery terminal.
(c) Disconnect the positive battery terminal.
(d) Measure the resistance according to the value(s) in the table below.
Standard Resistance (Check for Open):
(e) Reinstall the IGCT relay.
(f) Reconnect the positive battery terminal.
(g) Reconnect the negative battery terminal.
NG -- REPAIR OR REPLACE HARNESS OR CONNECTOR
OK -- Continue to next step.
6. CHECK HARNESS AND CONNECTOR (IGCT RELAY - BODY GROUND)
(a) Remove the IGCT relay from the engine room relay block.
(b) Measure the resistance according to the value(s) in the table below.
Standard Resistance (Check for Open):
(c) Reinstall the IGCT relay.
NG -- REPAIR OR REPLACE HARNESS OR CONNECTOR