Technical Service Bulletin TSB000923 — 2014 TOYOTA 4RUNNER
EQUIPMENT
Bulletin Details
| TSB ID | TSB000923 |
| Manufacturer | |
| Vehicle | 2014 TOYOTA 4RUNNER |
| Component | EQUIPMENT |
| Communication Date |
Bulletin Summary
TSB: Some 2014 ? 2020 model year Toyota vehicles may exhibit a hard start and/or MIL ON condition with one or more of the following Diagnostic Trouble Codes (DTCs): ?DTC P0171 and/or P0174 (System Too Lean Bank 1/Bank 2) ?DTC P0087 Fuel Rail / System Pressure ? Too Low Techstream data list analysis may reveal positive fuel trims including a no pressure condition verified by a manual fuel pressure gauge. Follow the Repair Procedure in this bulletin to address these conditions.
About Technical Service Bulletins
A Technical Service Bulletin (TSB) is a document issued by a vehicle manufacturer to its dealers, describing a known issue with a specific vehicle or set of vehicles and the recommended procedure to fix it. Unlike recalls, TSBs are not mandatory and are typically only performed if an owner reports the related issue. However, TSBs can be an indicator of common problems with a vehicle.
Other TSBs for the 2014 TOYOTA 4RUNNER
T-SB-0049-20
STRUCTURE:BODY:BUMPERS
T-SB-0074-19_Rev
EQUIPMENT ADAPTIVE/MOBILITY
19TE12 - DCM - D
AIR BAGS
T-SB-0278-17
EQUIPMENT ADAPTIVE/MOBILITY
T-SB-0020-14 REV
EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM)
T-TT-0334-15
POWER TRAIN
T-SB-0006-14 Rev
EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM)
T-SB-0160-14
EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
T-TT-0234-13
EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
T-SB-0006-14
ELECTRICAL SYSTEM:SOFTWARE