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1993 Toyota Pickup 3.0L MIL Lamp on
OK, this is a 93 pickup with a federal 2000 3.4L Tacoma engine swapped in. Having serious trouble with fuel trim(+30%) at all RPM ranges. Tried replacing multiple components, MAF, plugs, bumped fuel pressure with aftermarket regulator, O2S. What am I missing!?...
Summary posted 1/5/2010
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Related Documents & Media | VIN | JT4VN13GXP |
| Engine | 3.0 L / 6 cyl / GAS |
| Trans | 5-speed Standard |
| Delivery | FI |
| Symptoms | MIL Lamp On |
| Occurs | Always |
| Misc. | 3.4L Engine Swap |
Trouble Codes
| P0171 | Fuel System Too Lean (Bank 1) |
Message Closed w/Summary
Vehicle Data
1993 Toyota Pickup
| VIN | JT4VN13GXP |
| Engine | 3.0 L / 6 cyl / GAS |
| Trans | 5-speed Standard |
| Delivery | FI |
| Symptoms | MIL Lamp On |
| Occurs | Always |
| Misc. | 3.4L Engine Swap |
Trouble Codes
| P0171 | Fuel System Too Lean (Bank 1) |
Video