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Home >> Toyota >> 2007 >> Matrix L4-1.8L (1ZZ-FE) >> Repair and Diagnosis >> Powertrain Management >> Ignition System >> Ignition Relay >> Testing and Inspection >> IG1 Relay
July 1: So it begins. Don't worry, this is not in the correct legal jurisdiction!

IG1 Relay

INSPECTION

INSPECT IGNITION RELAY NO. 1

a. Check the resistance.







1. Using an ohmmeter, measure the resistance between the terminals.

If the result is not as specified, replace the ignition ECU relay.