How do I know if my TCU is bad?
7 Symptoms of a Bad Transmission Control Module (and Replacement Cost)
- #1 – Check Engine Light.
- #2 – Unpredictable Shifting.
- #3 – Problems Shifting Into Higher Gears.
- #4 – Problems Downshifting.
- #5 – Stuck in the Same Gear.
- #6 – Delayed Shifting.
- #7 – Poor Fuel Economy.
Where to reset the ECU on a Honda Accord?
If any of these problems are affecting your Civic or Accord, it is very simple to reset the ECU. Keep reading and this how to will guide you through the process. Open the hood and look for the fuse box, which is located near the passenger’s side. The cover contains a diagram of the fuses, which tells you what each fuse is used for and the amperage.
Where is the OBD plug on a 1991 Honda Accord?
The connector may be blue or yellow in color. If the connector has not been used before, you may find it still taped or strapped to the main wiring harness going to the ECU (engine control unit). Insert the jumper wire in the 2 PIN service connector between pins 1 and 2.
Where is the trouble code located on a Honda Accord?
Insert the jumper wire in the 2 PIN service connector between pins 1 and 2. You should also see a 3 PIN connector. This is used for a trouble code scanner. Trouble codes will be stored in the ECU even if the check engine light is not on.
How do you take cover off Honda ECU?
Remove the cover on the fuse box by pulling the tabs outward and lifting up. Set the cover aside. Figure 1. Locate and remove the cover on the fuse box.
If any of these problems are affecting your Civic or Accord, it is very simple to reset the ECU. Keep reading and this how to will guide you through the process. Open the hood and look for the fuse box, which is located near the passenger’s side. The cover contains a diagram of the fuses, which tells you what each fuse is used for and the amperage.
Remove the cover on the fuse box by pulling the tabs outward and lifting up. Set the cover aside. Figure 1. Locate and remove the cover on the fuse box.
Where is the fuse box on a Honda Accord?
Keep reading and this how to will guide you through the process. Open the hood and look for the fuse box, which is located near the passenger’s side. The cover contains a diagram of the fuses, which tells you what each fuse is used for and the amperage. Remove the cover on the fuse box by pulling the tabs outward and lifting up.