Index Jaguar Jaguar X-Type Sedan and Estate (Wagon) (2.0 L, 2.5 L and 3.0 L Gasoline; 2.0 L and 2.2 L, Diesel) - manual 2001-2009 year
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2 9 1 1 1 1 1 1 Turn the ignition switch to the OFF position. Was the voltage between 11 and 16 volts? Generator is within limits, suspect generator cables. GO to Pinpoint Test G. No INSTALL a new generator. PINPOINT TEST C : P0622: GENERATOR MONITOR CONTROL CIRCUIT FAULT TEST CONDITIONS DETAILS/RESULTS/ACTIONS C1: CHECK THE GENERATOR MONITOR CIRCUIT FOR HIGH RESISTANCE Turn the ignition switch to the OFF position. Is the resistance greater than 5 ohms? REPAIR the high resistance circuit. For additional information, refer to the wiring diagrams. CLEAR the DTC. TEST No GO to C2 . C2: CHECK THE GENERATOR MONITOR CIRCUIT FOR SHORT TO B+ Reconnect the battery negative terminal. Is the voltage greater than 1 volt? REPAIR the short circuit. For additional information, refer to the wiring diagrams. CLEAR the DTC. TEST the system No GO to C3 . C3: CHECK THE GENERATOR MONITOR CIRCUIT FOR SHORT TO GROUND Measure the resistance between DL01, pin 47 (W) and GROUND. Is the resistance less than 10,000 ohms? REPAIR the short circuit. For additional information, refer to the wiring diagrams. CLEAR the DTC. TEST the system No RECHECK DTCs. PINPOINT TEST D : P1632: GENERATOR COMMUNICATIONS CIRCUIT FAULT TEST CONDITIONS DETAILS/RESULTS/ACTIONS D1: CHECK THE GENERATOR COMMUNICATIONS CIRCUIT FOR HIGH RESISTANCE Turn the ignition switch to the OFF position. Is the resistance greater than 5 ohms? REPAIR the high resistance circuit. For additional information, refer to the wiring diagrams. CLEAR the DTC. TEST No GO to D2 . D2: CHECK THE GENERATOR COMMUNICATIONS CIRCUIT FOR SHORT TO B+ Reconnect the battery negative terminal. Is the voltage greater than 1 volt? REPAIR the short circuit. For additional information, refer to the wiring diagrams. CLEAR the DTC. TEST the system No GO to D3 . D3: CHECK THE GENERATOR COMMUNICATIONS CIRCUIT FOR SHORT TO GROUND Measure the resistance between DL01, pin 112 (N) and GROUND. Is the resistance less than 10,000 ohms? REPAIR the short circuit. For additional information, refer to the wiring diagrams. CLEAR the DTC. TEST the system No RECHECK DTCs. PINPOINT TEST E : GENERATOR NOISY |