# Service bulletin 1802104

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.

- Type: Service bulletin
- NHTSA id: 10007936
- Published by NHTSA: 2004\-07\-16
- Manufacturer's number: 1802104
- Manufacturer's date: 2004\-05\-04
- NHTSA component: ELECTRICAL SYSTEM

## NHTSA's summary

MALFUNCTION INDICATOR LAMP \(MIL\) ILLLUMINATION DIAGNOSTIC TROUBLE CODES P0401, P0403, P0404, P0405, P0406. \*MJ

## 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

P0401, P0403, P0404, P0405, P0406

## Vehicles listed

- 2004 DODGE RAM

## Recalls for the same vehicles and component

- [2009081](/recalls/tc/2009081.md), 2009-03-11: Electrical
- [2004277](/recalls/tc/2004277.md), 2004-08-04: Electrical
- [04V385000](/recalls/nhtsa/04V385000.md), 2004-08-03: ELECTRICAL SYSTEM:ALTERNATOR/GENERATOR/REGULATOR

## Other bulletins for the same vehicles and component

- [S2208000136](/bulletins/10230298.md), 2023-01-17, Service bulletin: ELECTRICAL SYSTEM. Security Module Lock Out After Entering the PIN to Unlock The Wireless Control Module \(WCM\)
- [9004275](/bulletins/10229256.md), 2023-01-09, Service bulletin: ELECTRICAL SYSTEM:IGNITION:ANTI\-THEFT:IMMOBILIZER/PROXIMITY:KEY/SENDER. KEY, Master If replacing the key/FOBIK on a WJ, KJ, TJ, or PT Cruiser, use the "AC" NIC level part number. The "AB" NIC level will not program to these platforms. For all other platforms, if the "AB" NIC level will not program to the vehicle, use the "AC" NIC level part and submit a part warranty.
- [S2208000136](/bulletins/10223762.md), 2022-10-17, Service bulletin: ELECTRICAL SYSTEM. Security Module Lock Out After Entering the PIN to Unlock The Wireless Control Module \(WCM\)
- [9004275](/bulletins/10221686.md), 2022-09-26, Service bulletin: ELECTRICAL SYSTEM:IGNITION:ANTI\-THEFT:IMMOBILIZER/PROXIMITY:KEY/SENDER. KEY, Master If replacing the key/FOBIK on a WJ, KJ, TJ, or PT Cruiser, use the "AC" NIC level part number. The "AB" NIC level will not program to these platforms. For all other platforms, if the "AB" NIC level will not program to the vehicle, use the "AC" NIC level part and submit a part warranty.
- [18\-042\-14](/bulletins/10217728.md), 2022-08-15, Service bulletin: EQUIPMENT; ELECTRICAL SYSTEM; POWER TRAIN. Generic Powertrain Control Module \(PCM\) Procedure This bulletin involves programming a generic PCM with software.
- [9002872](/bulletins/10216457.md), 2022-07-25, Service bulletin: AIR BAGS; ELECTRICAL SYSTEM. 56045489A$ \- Neutral Safety Switch \- Trans Assy 06036369AA Screw and Washer is now available as a service part , 2 required to attach Neutral Start Switch
- [08\-049\-20](/bulletins/10175735.md), 2020-05-26, Service bulletin: ELECTRICAL SYSTEM; EQUIPMENT. 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.
- [9002688](/bulletins/10139009.md), 2018-06-04, Service bulletin: EQUIPMENT; ELECTRICAL SYSTEM:WIRING; ENGINE AND ENGINE COOLING. 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.\~
- [9002872](/bulletins/10129011.md), 2018-02-21, Service bulletin: ELECTRICAL SYSTEM:IGNITION:SWITCH. 56045489A$ \- Neutral Safety Switch \- Trans Assy 06036369AA Screw and Washer is now available as a service part , 2 required to attach Neutral Start Switch
- [1400205](/bulletins/10013705.md), 2005-04-26, Service bulletin: ELECTRICAL SYSTEM. INACTIVE THROTTLE BODY IN COLD AMBIENT TEMPERATURES. 2005 DODGE RAM \*SC

JSON: [/v1/bulletins/10007936](/v1/bulletins/10007936)

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