P1462 Citroen A/C pressure sensor circuit voltage high

P1462 Citroen A/C pressure sensor circuit voltage high Possible causes ACP circuit short to GND or SIGRTN. VREF circuit open. Damaged PCM. Open ACP circuit. Damaged ACP sensor. Tech description Verify a VREF voltage between 4 and 6 volts. Symptoms – Engine Light ON (or Service Engine Soon Warning Light) P1462 Citroen Description The ACP…

P1462 Chrysler A/C pressure sensor circuit voltage high

P1462 Chrysler A/C pressure sensor circuit voltage high Possible causes ACP circuit short to GND or SIGRTN. VREF circuit open. Damaged PCM. Open ACP circuit. Damaged ACP sensor. Tech description Verify a VREF voltage between 4 and 6 volts. Symptoms – Engine Light ON (or Service Engine Soon Warning Light) P1462 Chrysler Description The ACP…

P1462 Chevrolet A/C pressure sensor circuit voltage high

P1462 Chevrolet A/C pressure sensor circuit voltage high Possible causes ACP circuit short to GND or SIGRTN. VREF circuit open. Damaged PCM. Open ACP circuit. Damaged ACP sensor. Tech description Verify a VREF voltage between 4 and 6 volts. Symptoms – Engine Light ON (or Service Engine Soon Warning Light) P1462 Chevrolet Description The ACP…

P1462 Cadillac A/C pressure sensor circuit voltage high

P1462 Cadillac A/C pressure sensor circuit voltage high Possible causes ACP circuit short to GND or SIGRTN. VREF circuit open. Damaged PCM. Open ACP circuit. Damaged ACP sensor. Tech description Verify a VREF voltage between 4 and 6 volts. Symptoms – Engine Light ON (or Service Engine Soon Warning Light) P1462 Cadillac Description The ACP…

P1462 Buick A/C pressure sensor circuit voltage high

P1463 Buick A/C Pressure Sensor Insufficient Pressure Change Possible causes A/C system mechanical failure. Open ACP or VREF circuit. A/C sensor damaged. A/C system electrical failure. A/C clutch always engaged. Tech description Verify the A/C system function, including refrigerant charge. Symptoms – Engine Light ON (or Service Engine Soon Warning Light) P1463 Buick Description Each…

P1462 BMW A/C pressure sensor circuit voltage high

P1462 BMW A/C pressure sensor circuit voltage high Possible causes ACP circuit short to GND or SIGRTN. VREF circuit open. Damaged PCM. Open ACP circuit. Damaged ACP sensor. Tech description Verify a VREF voltage between 4 and 6 volts. Symptoms – Engine Light ON (or Service Engine Soon Warning Light) P1462 BMW Description The ACP…

P1462 Audi A/C pressure sensor circuit voltage high

P1462 Audi A/C pressure sensor circuit voltage high Possible causes ACP circuit short to GND or SIGRTN. VREF circuit open. Damaged PCM. Open ACP circuit. Damaged ACP sensor. Tech description Verify a VREF voltage between 4 and 6 volts. Symptoms – Engine Light ON (or Service Engine Soon Warning Light) P1462 Audi Description The ACP…

P1462 Acura A/C pressure sensor circuit voltage high

P1462 Acura A/C pressure sensor circuit voltage high Possible causes ACP circuit short to GND or SIGRTN. VREF circuit open. Damaged PCM. Open ACP circuit. Damaged ACP sensor. Tech description Verify a VREF voltage between 4 and 6 volts. Symptoms – Engine Light ON (or Service Engine Soon Warning Light) P1462 Acura Description The ACP…

P1462 A/C pressure sensor circuit voltage high

P1462 A/C pressure sensor circuit voltage high Possible causes ACP circuit short to GND or SIGRTN. VREF circuit open. Damaged PCM. Open ACP circuit. Damaged ACP sensor. Tech description Verify a VREF voltage between 4 and 6 volts. Symptoms – Engine Light ON (or Service Engine Soon Warning Light) P1462 Description The ACP inputs a…