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1999 Toyota 4Runner 2.7L Excessive Emissions
Toyotas egr systems are not my favorite id take a linear egr valve any day. I've checked the vacuum switching valve which holds vacuum on port E then when energized/Batt+ it [...] F with vacuum gauge will hold vacuum with slow bleed down and then when ener...
FIX posted 6/21/2018
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Message Closed w/FIX
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Related Documents & Media | VIN | JT3GM84R2X |
| Engine | 2.7 L / 4 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | Fuel Injection |
| Emissions | OBD-II Compliant |
| Symptoms | Excessive Emissions |
| Occurs | Under Load |
Message Closed w/FIX
Vehicle Data
1999 Toyota 4Runner
| VIN | JT3GM84R2X |
| Engine | 2.7 L / 4 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | Fuel Injection |
| Emissions | OBD-II Compliant |
| Symptoms | Excessive Emissions |
| Occurs | Under Load |
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