JEEP · 2026-03-11
Not applicable to vehicles built for US market. Water In Fuel - Diagnostic Trouble Code (DTC) P0169 Customers may experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle may SYMPTOM: exhibit/set the following Diagnostic Trouble Code (DTC): ● P0169 - Incorrect Fuel Composition. Customers can also experience one or more of the following: ● Rough running engine (jerking). ● Unstable engine idle. ● Performance loss. ● Abnormal or excess engine noise. . No part of this publication may be reproduced, stored in a retrieval system, or transmitted, in any form or by any means, electronic, mechanical, photocopying, or otherwise, without written permission of FCA US LLC.