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Service bulletin 1800204

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

The communication, as NHTSA indexes it (as of 2026-10-19)
TypeService bulletin
NHTSA id10005985
Published by NHTSA2004-04-05
Manufacturer's number1800204
Manufacturer's date2004-02-03
NHTSA componentELECTRICAL SYSTEM

NHTSA's summary

ERRONEOUS DIAGNOSTIC TROUBLE CODES (DTC'S) P0335 OR P0340 CRANKSHAFT OR CAMSHAFT POSITION LOST. *TT

The document

No address for NHTSA's copy can be built for this communication. Ask the dealer for it by the manufacturer's number.

Components

Electrical system

Trouble codes named

P0335, P0340

Vehicles listed
DODGE RAM2004

Listing a model year does not mean every vehicle of it is concerned: the document says which.

Recalls for the same vehicles and component
20090812009-03-11. Electrical
20042772004-08-04. Electrical
04V3850002004-08-03. ELECTRICAL SYSTEM:ALTERNATOR/GENERATOR/REGULATOR

A recall listed here may apply to some of the same vehicles. Only the manufacturer can say whether it applies to one vehicle.

Other bulletins for the same vehicles and component
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S22080001362022-10-17. Service bulletin. Security Module Lock Out After Entering the PIN to Unlock The Wireless Control Module (WCM)
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18-042-142022-08-15. Service bulletin. Generic Powertrain Control Module (PCM) Procedure This bulletin involves programming a generic PCM with software.
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08-049-202020-05-26. Service bulletin. Charging System, Battery Diagnostic Tools and Warranty This information only bulletin discusses using the correct test equipment for testing batteries and charging systems, and also warranty reimbursement when battery replacements are necessary.
90026882018-06-04. Service bulletin. 68069384A$, R8069384A$, 68086182A$, R8027067A$, RL002012A$ - Gasket, Cylinder Head Cover Before replacing injectors for Diagnostic Trouble Codes P0201, P0202, P0203, P0204, P0205, and/or P0206, please make sure that the wiring loom and/or connector in the valve cover gasket is not the root cause to your concern. In addition, make sure that the wiring attaching nuts are torqued to their proper value.~
90028722018-02-21. Service bulletin. 56045489A$ - Neutral Safety Switch - Trans Assy 06036369AA Screw and Washer is now available as a service part , 2 required to attach Neutral Start Switch
14002052005-04-26. Service bulletin. INACTIVE THROTTLE BODY IN COLD AMBIENT TEMPERATURES. 2005 DODGE RAM *SC