B2272

DTC B2272 Ignition 1 Monitor Malfunction

DESCRIPTION

DTC Detection Condition:

This DTC is output when a malfunction is occurring in the IG output circuit, which is from the IG1 relay actuation circuit inside the power source control ECU to the IG1 relay.

Wiring Diagram:

Step 1:

Step 1(continued)-2:

Step 3:

INSPECTION PROCEDURE