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Toyota Pickup Problems

Check Engine Light With Code P0170 on Toyota Pickup

Problem Description and Possible Solution

Occasionally, the mass air flow sensor can go lean and set a code P0170 for fuel system lean. This in not an oxygen sensor problem. If there are no vacuum leaks, the mass air flow sensor may need to be replaced. Our technicians remind us to use a factory part because the aftermarket rebuilds are very inconsistent.

(1 person reported this problem)

Toyota Pickup Vehicles With This Problem

RepairPal Fair Price Estimate
$810-$976
RepairPal Verified
Average mileage: (–)
1 model year affected: 1995
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Brake problem? Or maybe a faulty head gasket cylinder?
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