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XJ XJ6 / XJR6 ( X300 ) 1995-1997

X300 Injector operation, hot and grounded by ECU?

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Old Feb 1, 2016 | 02:55 AM
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Default X300 Injector operation, hot and grounded by ECU?
Do these injectors work in the 'usual' way, no strange trickery going anywhere?

....so the injectors are 'live' (hot) feed by key ignition and are 'grounded' to cycle (inject) by the ECU (PCM)?

many thanks
 
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Old Feb 1, 2016 | 07:26 AM
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Yes. You got it.
 
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Old Feb 1, 2016 | 07:52 AM
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Originally Posted by sparkenzap
Yes. You got it.
many thanks
 
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Old Feb 1, 2016 | 08:43 AM
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BTW, the voltage on the supply lead is monitored, and the pulse width is adjusted to correct for the solenoid open time change due to voltage, according to the Jaguar training manual.
 
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Old Feb 1, 2016 | 09:19 AM
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thanks
 
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Old Feb 6, 2016 | 07:44 PM
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And if it fails the cam sensor is suspect.
 
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