grinding and re cranking after remote start, cannot sustain power.

Question

after remote starting the car, engine cranks again at times and grinding, headlights on and off because the engine cannot sustain the start up.

Answer 1

try setting option 20.6 instead of option 20.1 and retest the remote starter.

Also, make sure you used the yellow wire from the 6 pin plug for the starter output.

Comments

i tried that too, option 20.6 but still cranking and grinding, all wires are double checked even the tech support from fortin/ifar cannot make it work, yes the yellow wire is used for the starter. Thank you.

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And the yellow wire from the 20 pin connector is on ignition ?

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I figured it out and it work.. I followed the 2015 pts instructions. The pink wire from the 6pin has to be connected to the yellow ignition wire.