Prius L4-1.8L (2ZR-FXE) Hybrid (2010)
(a) Remove the integration relay from the engine room relay block.
(b) Disconnect the integration relay connector.
(c) Measure the resistance according to the value(s) in the table below.
Standard Resistance:
Text in Illustration
(d) Reconnect the integration relay connector.
(e) Reinstall the integration relay.
NG -- REPAIR OR REPLACE HARNESS OR CONNECTOR (INTEGRATION RELAY (EFI MAIN RELAY) - BODY
GROUND)
OK -- PROCEED TO NEXT SUSPECTED AREA SHOWN IN PROBLEM SYMPTOMS TABLE See: Powertrain
Management/Computers and Control Systems/Testing and Inspection/Symptom Related Diagnostic Procedures
7. INSPECT INTEGRATION NO.2 RELAY (IG2 RELAY)
(a) Remove the integration relay from the engine room relay block.
(b) Disconnect the integration relay connector.
(c) Measure the resistance according to the value(s) in the table below.
Standard Resistance: