Why does my dodge ram crank but not start?

If the engine cranks but does not start, or starts and stalls, the fuses should be inspected, especially the power door locks fuse. The power door lock fuse provides power to a module that sends the Powertrain Control Module (PCM) the “OK to start” signal.

What is a dodge WCM?

Problem Description If the engine does not crank (or cranks but won’t start), the wireless control module (WCM) may have locked up. This is due to static discharge through the ignition key.

How do you reset the computer on a 2003 Dodge Ram 1500?

To reset the computer in your RAM 1500, take the following steps:

1. Identify your battery’s negative cable.
2. Disconnect the negative cable from the battery.
3. Wait 20 minutes so that all systems have shut down.
4. Reconnect the negative cable.

What does the lightning bolt mean on Dodge Ram?

The lightning bolt on the dash means that there is a problem with the electronic throttle control system in your vehicle. The light may be on for a glitch and the electronic throttle control system needs to be reset.

What does a win Module do?

The Wireless Ignition Node (WIN) Module on your vehicle may have unintentional movement of the Frequency Operated Button Ignition Key (FOBIK) from the “ON” to the “Accessory” position while driving. This could cause unintended engine shut off and increase the risk of a crash.

Does a win module have to be programmed?

No you will have to program the keys again and its better to have all keys during programming. when the WCM is replaced need the security pin code. and original keys sometimes do not reprogram with new updated WCM modules.

How do you reset the transmission control module on a Dodge Ram 1500?

If you are looking to “reset” the module just disconnect your battery for 30 minutes or so. Your TCM will be back to default and it will start ‘learning’ again from square one.

Can you drive with electronic throttle control light on?

It is not safe to drive with an electronic throttle control light. While you might be lucky and only have a drop in fuel efficiency or a slight drop in acceleration, the problem can quickly get worse if the sensor readings continue to go awry.

How do I know if my electronic throttle body is bad?

What are the Signs of a Bad Throttle Body?

1. Stalling.
2. Unstable idle.
3. Rough running.
4. Illuminated check engine light.
5. Reduced power warning message on the dash.