OK Sorry, I thought you were saying you didn't see the need for it. My bad.
I wish I could do a diagram but I am on travel now and 370 miles from home. ( On the S10 ) So I will have to try to explain with words.
First you don't disconnect the clutch wires, you just tie the jumper circuit in parallel. So when you close the CJM switch the two clutch wires are shorted. Just as they are when the clutch switch is engaged. Never put power on the clutch wires! They go directly to the ECU and are for sensing only. 12V may damage the ECU.
The relay gets power (pin 86) from the headlight relay output. The ECU energizes the headlight relay once the motor is running. You can tap into the head light wires on the top right side of the relay bay where the wires go up to the front. Ground pin 85. Now the relay will energize and connect pin 30 and 87 together anytime the motor is running. Run one wire from the CJM switch to pin 30 and then run another one from pin 87 to one side of the clutch switch. Run a wire from the other side of the clutch switch back to the CJM switch.
Please PM me if you have other questions. (don't want to hijack this thread further!)
I wish I could do a diagram but I am on travel now and 370 miles from home. ( On the S10 ) So I will have to try to explain with words.
First you don't disconnect the clutch wires, you just tie the jumper circuit in parallel. So when you close the CJM switch the two clutch wires are shorted. Just as they are when the clutch switch is engaged. Never put power on the clutch wires! They go directly to the ECU and are for sensing only. 12V may damage the ECU.
The relay gets power (pin 86) from the headlight relay output. The ECU energizes the headlight relay once the motor is running. You can tap into the head light wires on the top right side of the relay bay where the wires go up to the front. Ground pin 85. Now the relay will energize and connect pin 30 and 87 together anytime the motor is running. Run one wire from the CJM switch to pin 30 and then run another one from pin 87 to one side of the clutch switch. Run a wire from the other side of the clutch switch back to the CJM switch.
Please PM me if you have other questions. (don't want to hijack this thread further!)