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P1510 Diagnostic Trouble Code Discussion for August 2010

PCM Backup Power Supply Circuit Malfunction


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Trouble Ticket Help Requests for DTC P1510
Help Request Posted
2000 Land Rover Range Rover HSE 4.6L No Start VIN: SALPV1645Y
P1510: idle air valve circuit. Hello Land Rover Specialists I have a no start problem with this vehicle. The fuel pressure is good and I have injector pulses but no spark. The ignition relay rl-2 is energised any time the battery is connected, and I have 12 volts feeding all the way back t...
August 12, 2010
2000 Land Rover Range Rover HSE 4.6L No Start VIN: SALPV1645Y
P1510: idle air valve circuit. Hello Land Rover Specialists I have a no start problem with this vehicle. The fuel pressure is good and I have injector pulses but no spark. The ignition relay rl-2 is energised any time the battery is connected, and I have 12 volts feeding all the way back t...
August 17, 2010
2000 Land Rover Range Rover HSE 4.6L No Start VIN: SALPV1645Y
P1510: idle air valve circuit. Hello Land Rover Specialists I have a no start problem with this vehicle. The fuel pressure is good and I have injector pulses but no spark. The ignition relay rl-2 is energised any time the battery is connected, and I have 12 volts feeding all the way back t...
August 12, 2010
2000 Land Rover Range Rover HSE 4.6L No Start VIN: SALPV1645Y
P1510: idle air valve circuit. Hello Land Rover Specialists I have a no start problem with this vehicle. The fuel pressure is good and I have injector pulses but no spark. The ignition relay rl-2 is energised any time the battery is connected, and I have 12 volts feeding all the way back t...
August 17, 2010