The automobile fault code P1694 indicates a problem with the CCD Bus circuit between the Powertrain Control Module (PCM) and the Transmission Control Module (TCM). This can result in the Engine Light or Service Engine Soon Warning Light turning on. The possible causes include an open circuit in the CCD Bus (-) or CCD Bus (+), damaged wiring in the transmission CCD bus, or a faulty TCM.
To fix this issue, visually inspect the wiring harness and connectors for any damage, and check for broken, bent, pushed out, or corroded pins in the connectors. The repair time for this issue is estimated to be 1.0.
It is important to address this fault code promptly to ensure proper functioning of the vehicle.
| Repair Importance Level | 10.0 (Out of 10) |
| Estimated Repair Time | Approximately 1.0 hour |
| Repair Difficulty Level | 10.0 (Out of 10) |
I know how frustrating it is to see that warning light pop up again and again. You don’t need to spend money at the mechanic just to clear it. With this pocket-friendly automatic car scanner, you can do it yourself in seconds and and avoid the time and inconvenience of driving to a mechanic. Just plug it in, connect to your Android or iOS phone, and instantly see live data. Understand the fault code, clear it right away, and decide if it’s something urgent or if you’re good to drive. It even monitors your car and sends notifications to your phone, so you’re always in control. Simple, fast, and stress-free—today’s offer price!
Decode The Mystery: Unveiling The Symptoms Of Code P1694!
If you see the Engine Light ON or the Service Engine Soon Warning Light, it could be due to the p1694 fault code.
- The symptoms of the automobile fault code P1694 include the Engine Light being ON or the Service Engine Soon Warning Light being illuminated.
Unraveling The Mystery: What Causes Fault Code P1694?
The automobile fault code p1694 can be caused by various factors, including an open circuit in the CCD Bus (-) or CCD Bus (+) between the PCM and TCM, damaged transmission CCD bus wiring, or a faulty TCM.
- The fault code P1694 can be caused by the following: CCD Bus (-) circuit open between PCM and TCM, CCD Bus (+) circuit open between PCM and TCM, damaged transmission CCD bus wiring, and a faulty TCM.
Do you know you can clear most fault codes—but some could mean serious danger? Don’t take chances with your safety or your family’s safety. This budget-friendly car scanner makes it easy to clear fault codes in seconds while showing you exactly what’s wrong. Plug it in, connect to your Android or iOS phone, and instantly check live data. You’ll know if it’s a minor issue you can clear or something serious that needs attention—so you can drive safely and stress-free. (Today’s Deal)
Fixing Code P1694: Simple Steps To Resolve The Issue
To fix the automobile fault code p1694, start by visually inspecting the wiring harness, connectors, and components for any damage or corrosion.
- To fix the automobile fault code P1694, follow these steps: 1.
- Check the possible causes mentioned above.
- 2.
- Visually inspect the wiring harness and connectors related to the fault code.
- 3.
- Look for any damaged components.
- 4.
- Check for broken, bent, pushed out, or corroded pins in the connectors.
- The estimated repair time for this fix is 1.0 hour.
Cracking The Code: P1694 – Cost And Complexity Unveiled!
The factors influencing the cost of diagnosing and fixing the automobile fault code p1694 are the estimated repair time of 1.0 hour and the typical hourly rate charged by auto repair shops, which ranges between $75 and $150.
P1694 Fault Code: Unresolved Communication Issue With The Engine Control Module
The P1694 fault code indicates that no messages have been received from the Powertrain Control Module (PCM). This code is a generic description, and the manufacturer may have a different description for your specific vehicle model and year. Unfortunately, we currently do not have any additional information about the P1694 OBDII code.
If you have any further questions or need more information, please feel free to post your question in the comments section below.
FAQ
If you’re seeing the engine light on or the service engine soon warning light, the fault code P1694 might be the culprit. This code can be caused by a few things, including an open circuit in the CCD Bus (-) or CCD Bus (+) between the Powertrain Control Module (PCM) and the Transmission Control Module (TCM), damaged wiring in the transmission CCD bus, or a faulty TCM. To visually inspect these possible causes, take a look at the wiring harness and connectors related to the CCD bus. Check for any damage to components and look out for broken, bent, pushed out, or corroded connector pins.
If you’re experiencing the Engine Light ON or Service Engine Soon Warning Light, it could be due to an open CCD Bus (-) circuit or CCD Bus (+) circuit between the PCM and TCM. This can be caused by a damaged transmission CCD bus wiring or a faulty TCM. To fix this issue, visually inspect the wiring harness and connectors for any damage. Check for broken, bent, pushed out, or corroded connector pins. Make sure to also consider the other possible causes mentioned above.
To check for damaged components and inspect the wiring harness and connectors for the P1694 fault code, start by visually inspecting the related wiring harness and connectors. Look for any signs of damage, such as broken, bent, pushed out, or corroded connector pins. Additionally, check the CCD Bus (-) circuit and CCD Bus (+) circuit between the Powertrain Control Module (PCM) and Transmission Control Module (TCM) for any open circuits. If necessary, replace any faulty components or repair any damaged wiring to resolve the issue.
Wrap Up
If you’re seeing the Engine Light ON or the Service Engine Soon Warning Light, it could be due to the p1694 fault code.
This code is caused by issues with the CCD Bus (-) and CCD Bus (+) circuits between the PCM and TCM, as well as damaged wiring or a faulty TCM.
To fix it, visually inspect the wiring harness and connectors, checking for any damage or corrosion.
Look out for broken, bent, pushed out, or corroded connector pins.
