Yaris L4-1.5L (1NZ-FE) (2007)
Warranty Information
APPLICABLE WARRANTY
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This repair is covered under the Toyota Comprehensive Warranty. This warranty is in effect for 36 months or 36,000 miles, whichever occurs first,
from the vehicle's in-service date.
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Warranty application is limited to correction of a problem based upon a customer's specific complaint.
Parts Information
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:
- P0101
- P0125
- P0353
- P0102
- P0172
- P0354
- P0103
- P0351
- P2237
- P0121
- P0352
- P2238
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.
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P0101: 2007 / 2008 Yaris:
Engine/Hybrid System - Engine Control - "1NZ-FE Engine Control System:
SFI System: P0101: Mass Air Flow Circuit Range / Performance Problem"
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P0102/P0203: 2007 / 2008 Yaris:
Engine/Hybrid System - Engine Control - "1NZ-FE Engine Control System:
SFI System: P0100: Mass or Volume Air Flow Circuit"
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P0121: 2007 / 2008 Yaris: