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It really depends on what ECU you have:
On OBD1 ECU splice the D6 VTM wire onto the A4 VTS wire.
On OBD2 ECU splce the C15 VTM wire onto the A8 VTS wire.
My car is BB3 F20 OBD1 chassis with a P13 OBD1 ECU. My engine is an H22 OBD2 which came with no VTEC oil pressure sensor. I spliced the D6 VTM wire onto A4 VTS wire and hey presto, VTEC heaven. :D
What else can I help you with?
What is a VTEC sensor?
its not really called a vtec sensor. its a Vtec Solenoid, the solenoid has an oil pressure switch mounted on the solenoid. When the head reaches a certain pressure the oil pressure switch sends a signal to the ecu and the ecu sends a signal to the solenoid to open the extra valves
Where is the oil pressure switch on a 2000 Honda civic si?
The oil pressure switch on a 2000 Honda Civic is on the top of the motor. It screws in the side of the vtec solenoid.
What is the function of a vtec oil pressure switch?
The vtec oil pressure switch tells the computer when the engine has the correct amount of oil pressure for the vtec to engage.
How do you fix a VTEC system malfunction on a 1999 Acura?
To fix a VTEC system malfunction on a 1999 Acura, start by checking the VTEC solenoid and its wiring for any damage or disconnections. Ensure the VTEC oil pressure switch is functioning and that the engine oil level and quality are adequate, as low oil can prevent VTEC engagement. If the issue persists, scan the vehicle for error codes to identify specific problems, and consider replacing the VTEC solenoid or oil pressure switch if necessary. Always refer to the service manual for detailed troubleshooting and repair procedures.
How to replace vtec oil pressure switch 2005 Honda element?
To replace the VTEC oil pressure switch on a 2005 Honda Element, start by locating the switch, which is typically found near the VTEC solenoid on the engine. Disconnect the electrical connector and use a wrench to remove the old switch. Apply thread sealant to the threads of the new switch, install it, and reconnect the electrical connector. Finally, start the engine and check for leaks to ensure proper installation.
Will your oil pressure switch on your h22 not allow your vtec to engage?
If the switch is bad or you don't have enough oil pressure the ECU won't engage VTEC as to prevent damaging itself. Get a new switch.
Why would the vtec stop working on a 1995 acura integra gsr?
VTEC could stop working for a number of reasons: Oil Pressure Sensor: Can prevent VTEC from engaging if oil pressure is insufficient (normal operation), or could incorrectly report low oil pressure (faulty operation) VTEC Solenoid: This solenoid opens to route oil through the passages in the head that provide oil pressure to engage the VTEC cam followers. If your oil has sludge or foreign material in it, the VTEC solenoid can become clogged and fail to provide enough pressure to allow VTEC to engage. Wiring: The wires that link the oil pressure switch or the VTEC solenoid to the computer could have been damaged; inspect the wiring as best you can. Computer: The computer can detect problems and put the engine into "limp mode", which can disable VTEC and lower the rev limiter to prevent damage to the valvetrain or other components of the engine if a problem is detected. This should be accompanied by a check engine light. Since your car is OBDI do a google search to find out how to read your codes. There is information out there that will tell you how to get the computer to display the code(s) and whether they are displayed by a light on the computer, or flashed out on the CEL, or displayed in another manner.
Why am i still getting the p2646 code after changing and resetting the vtech solenoid?
If you're still getting the P2646 code after changing and resetting the VTEC solenoid, it could be due to several reasons. There may be an issue with the VTEC oil pressure switch, a clogged oil passage, or insufficient oil pressure in the system. Additionally, an electrical problem, such as a short or open circuit in the wiring or connector related to the VTEC system, could also trigger the code. It's advisable to conduct a thorough inspection of these components to diagnose the problem accurately.
Where is the VTEC oil switch located on a 1998 Acura 2.3CL located?
The VTEC oil pressure switch on a 1998 Acura 2.3CL is typically located on the engine block, near the VTEC solenoid. It is usually positioned on the driver's side, near the rear of the engine, and can be accessed from the top or the side of the engine bay. To locate it more easily, you may need to remove any obstructing components. Make sure to consult a service manual for precise details and diagrams.
What is the amperage of a 95 Honda Civic vtec solenoid?
0.75Amps
Where is the Knock sensor at on a 2000 Honda civic si?
On the head right by the Vtec Solenoid. It is actually a little below of the solenoid to the left. It has 1 wire pluged in to it. On the head right by the Vtec Solenoid. It is actually a little below of the solenoid to the left. It has 1 wire pluged in to it.
What is the DTC code number 22 for a 1994 Honda accord ex?
Code 22 means: VTEC Pressure Switch
