
1999 Toyota Tacoma Pre Runner 2.7L MIL Lamp on
I replaced VSV on intake, it was dead when 12 volts applied. I have no vacuum from throttle body to vsv, even connecting vacuum gauge straight to port. I removed throttle body and cleaned thoroughly, blew carb cleaner and air through all the ports, they ar...
FIX posted 3/22/2018
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Message Closed w/FIX
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VIN | 4TANM92N8X |
Engine | 2.7 L / 4 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp On |
Occurs | Always |
Misc. | A.t. Reg. Cab, 2 W.d. |
Trouble Codes
P0401 | EGR System Insufficient Flow Detected |
Message Closed w/FIX
Vehicle Data
1999 Toyota Tacoma Pre Runner
VIN | 4TANM92N8X |
Engine | 2.7 L / 4 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp On |
Occurs | Always |
Misc. | A.t. Reg. Cab, 2 W.d. |
Trouble Codes
P0401 | EGR System Insufficient Flow Detected |