why does the transmission relay stay off at all times?
What is your question?
i know its electrical, wire harness connector at transmission all wires were exposed and wrapped around all touching bare wire and plugged in by supposed mechanic out of Rosemond, CA . i want to know to the extent of possible damages , continuity from PCM to relay is all good , replaced the relay as well but still no luck, maybe the shorted wires burnt solenoids 3-4? how can i make sure for sure?
What makes this problem better or worse?
accelerating no power
How long has your 2001 Dodge Dakota had this problem?
RepairPal Certified shops can diagnose and repair your 2001 Dodge Dakota. They provide transparent pricing with a minimum 12-month or 12,000-mile warranty on repairs and services.
It appears that you are experiencing an issue with your transmission relay staying off in your 2001 Dodge Dakota. Based on the information you provided, it is likely that the exposed and wrapped-around wires in the transmission wire harness caused an electrical short circuit. This could potentially lead to damage in various components, including the solenoids responsible for controlling the transmission.
Given that you've already replaced the relay and verified the continuity from the Powertrain Control Module (PCM) to the relay, the next step is to assess the condition of the solenoids and other transmission components. To do this, you may need to perform some diagnostic tests and inspections:
1. Check for fault codes: Use an OBD-II scanner or a professional diagnostic tool to scan for any stored fault codes in the PCM. These codes can provide valuable insights into specific problem areas.
2. Inspect the solenoids: Access the transmission solenoids and visually inspect them for signs of damage, such as burnt marks or melted plastic. Damaged solenoids may not function correctly, leading to transmission issues.
3. Conduct resistance tests: Use a multimeter to measure the resistance of the transmission solenoids. Compare the readings with the manufacturer's specifications to determine if they are within the acceptable range.
4. Check for other damaged components: It's possible that the short circuit affected other parts of the transmission system. Inspect the wiring and connectors for any signs of damage.
5. Seek professional help: If you are not familiar with automotive electrical systems or transmission diagnostics, it is advisable to consult a qualified mechanic or transmission specialist. They will have the expertise and tools to conduct more in-depth tests and pinpoint the exact cause of the issue.
In terms of making sure for sure, thorough diagnostic testing is the key. Electrical issues can be tricky to diagnose, but by methodically inspecting and testing the relevant components, you can narrow down the source of the problem and determine the extent of the damages.
Keep in mind that dealing with electrical issues in a vehicle can be complex, and if not handled properly, it may cause further damage or safety hazards. It's essential to proceed with caution and, if necessary, consult a professional to avoid any complications.
