Too much fuel consumption

2003 TOYOTA REVO
137,000 MILES • 2.0L • 4 CYL • 2WD • MANUAL
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ELMERSUDS
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Consumption increased astronomically from six km per litter city driving to only two km/litter. Too much hesitation at 1.5 rpm to 2.5 rpm. No black smoke at exhaust.
Oct 4, 2018 at 7:19 AM
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STRAILER
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Is the check engine light on? If so lets run down this guide and report back.

https://www.2carpros.com/articles/checking-a-service-engine-soon-or-check-engine-light-on-or-flashing

It sounds like the MAP sensor is not working right.

Please let us know what you find.

Cheers, Ken

Oct 6, 2018 at 3:57 PM