The automobile fault code U1653 indicates a problem with a module that is not communicating properly. This can cause the engine light to turn on, indicating a need for service. The cause of this issue could be a faulty module, an open or shorted module harness, or a poor electrical connection in the module circuit.
It is important to visually inspect the wiring harness and connectors for any damage or corrosion.
The repair time for this issue is estimated to be around 1.0, and it is crucial to address this problem promptly to avoid further damage to the vehicle. To interpret the fault code, it is recommended to check the “Possible Causes” listed above and inspect the related components thoroughly.
| Repair Importance Level | 10.0 (Out of 10) |
| Estimated Repair Time | Approximately 1.0 hour |
| Repair Difficulty Level | 10.0 (Out of 10) |
Unveiling U1653: Common Symptoms Of This Automobile Fault Code
If you notice the Engine Light ON (or Service Engine Soon Warning Light), it could be due to the u1653 fault code.
Here are the symptoms to look out for:
- The automobile fault code U1653 has the following symptoms: Engine Light ON, Service Engine Soon Warning Light ON.
Decoding U1653: Common Causes Of The Fault Code
The automobile fault code u1653 can be caused by a faulty module, open or shorted module harness, or poor electrical connection.
- The automobile fault code U1653 can be caused by a faulty module that is not communicating.
- It can also be caused by an open or shorted module harness.
- Additionally, a poor electrical connection in the module circuit can also trigger this fault code.
- These are the three main causes of the U1653 fault code in automobiles.
Fix U1653: Simple Steps To Solve The Issue
Below are the possible fixes for the automobile fault code u1653, including inspecting wiring harness and connectors for damage or corrosion.
- To fix the automobile fault code u1653, first, check the possible causes listed above.
- Then, visually inspect the related wiring harness and connectors.
- Look for any damaged components and check for broken, bent, pushed out, or corroded connector’s pins.
- This fix will take an estimated repair time of 1.0 hour.
Crunching The Numbers: U1653 Repair Cost & Complexity
The automobile fault code U1653 can be diagnosed and fixed within an estimated repair time of 1.0 hour. The cost of repair is influenced by the repair time, which is commonly charged between $75 and $150 per hour by most auto repair shops. Therefore, the total cost of fixing the U1653 fault code will depend on the hourly rate charged by the repair shop and the estimated repair time required to fix the issue.
Unlocking The Mystery Of U1653 Fault Code
The U1653 fault code is related to the Body Control Module (BCM) in a vehicle. The BCM activates the ignition circuit when the vehicle power mode is in ACCESSORY mode or Ignition ONVehicle In Service mode.
The U1653 code is set when a device attempting to establish communication on the chassis high-speed GMLAN serial data circuits fails to do so more than three times.
This fault code specifically relates to the Chassis Systems High Speed Communication Enable Circuit.
FAQ
If you see the engine light on or the service engine soon warning light, it could be due to the u1653 fault code. This code is usually caused by a faulty module that is not communicating, an open or shorted module harness, or a poor electrical connection in the module circuit. To fix this issue, you should visually inspect the related wiring harness and connectors, check for damaged components, and look for broken, bent, pushed out, or corroded connector’s pins.
If you’re experiencing the u1653 fault code, which is indicated by the engine light being on or the service engine soon warning light, there are a few things you can do to fix it. The cause of this issue could be a faulty module that is not communicating, an open or shorted module harness, or a poor electrical connection in the module circuit. To address this problem, you should visually inspect the related wiring harness and connectors. Look for any damaged components and check for broken, bent, pushed out, or corroded connector pins.
Ignoring the u1653 fault code can lead to serious consequences such as reduced engine performance, increased fuel consumption, and potential damage to other engine components. The fault code indicates a faulty module that is not communicating, an open or shorted module harness, or poor electrical connection. It is important to visually inspect the related wiring harness and connectors, check for damaged components, and look for broken, bent, pushed out, or corroded connector’s pins to fix the issue.
Wrap Up
If your engine light is on, it could be due to a faulty module or poor electrical connection. Check the wiring harness and connectors for damage or corrosion. Look for broken, bent, or pushed out pins.
Inspect the module and circuit for any issues.
