toyota Workshop Repair Guides

Toyota Workshop Service and Repair Manuals

Engine Controls - MIL ON/Multiple DTC's Set|Page 5271 > < Engine Controls - MIL ON/Multiple DTC's Set|Page 5269
Page 3
background image

Required Tools & Equipment

NOTE

Additional TIS Techstream units may be ordered by calling Approved Dealer Equipment (ADE).

Repair Procedure

1.

Using TIS Techstream, check for stored DTCs.

2.

Verify one or more of the following DTCs is present:

NOTE

If other DTCs are present along with any of the DTCs listed above, this TSB does NOT apply. Follow Repair Manual procedures to diagnose other
DTCs first.

3.

Follow Repair Manual procedure to inspect the suspect circuit/component.

Engine Controls - MIL ON/Multiple DTC's Set|Page 5271 > < Engine Controls - MIL ON/Multiple DTC's Set|Page 5269