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 1 1 1 1 1 1 1 1 Measure the voltage between the MAP sensor electrical connector EN8 pin 2 (OY) and GROUND. Is the voltage greater than 6 volts? REPAIR the short to battery. For additional information, refer to wiring diagrams. CLEAR the DTC. TEST the system for No GO to Q3 . Q3: CHECK THE POWER SUPPLY CIRCUIT TO THE MAP SENSOR FOR SHORT TO GROUND Turn the ignition switch to the ON position. Is the voltage less than 4 volts? REPAIR the short to GROUND. For additional information, refer to wiring diagrams. CLEAR the DTC. TEST the system No GO to Q4 . Q4: CHECK CONTINUITY OF THE MAP SENSOR SIGNAL WIRE Turn the ignition switch to the OFF position. Is the resistance less than 5 ohms? GO to Q5 . No REPAIR the circuit between the MAP sensor electrical connector EN8 pin 1 (BW ) and ECM electrical connector EN16 pin Q5: CHECK THE MAP SENSOR SIGNAL WIRE FOR SHORT TO GROUND Disconnect the ECM electrical connector EN16. Is the resistance less than 10,000 ohms? REPAIR the short to GROUND. For additional information, refer to the wiring diagrams. CLEAR the DTC. TEST the (The fault could be in any of the components or sensors in the 5 volt supply circuit, or the ECM) No GO to Q6 . Q6: CHECK THE MAP SENSOR SIGNAL WIRE FOR SHORT TO BATTERY Connect the ECM electrical connector EN16. Is the voltage greater than 10 volts? Repair the short circuit. For additional information, refer to the wiring diagrams. CLEAR the DTC. TEST the system for (The fault could be in any of the components or sensors in the 5 volt supply circuit, or the ECM) No INSTALL a new MAP sensor. CLEAR the DTC. TEST the system for normal operation. PINPOINT TEST R : P0010, P1384. VVT RIGHT-HAND BANK TEST CONDITIONS DETAILS/RESULTS/ACTIONS R1: CHECK THE GROUND CIRCUIT TO THE RIGHT-HAND BANK VVT SOLENOID Disconnect the VVT solenoid electrical connector EN61. Is the resistance less than 5 ohms? GO to R2 . No REPAIR the circuit between VVT solenoid electrical connector EN61 pin 2 (BG) and GROUND. For additional R2: CHECK CONTINUITY OF THE RIGHT-HAND BANK VVT SOLENOID SIGNAL WIRE Measure the resistance between VVT solenoid electrical connector EN61 pin 1 (RW ) and ECM electrical connector EN16 Is the resistance less than 5 ohms? GO to R3 . No REPAIR the circuit between VVT solenoid electrical connector EN61 pin 1 (RW) and ECM electrical connector EN16 pin R3: CHECK FOR SHORT TO GROUND AT THE RIGHT-HAND BANK VVT SOLENOID SIGNAL WIRE Disconnect the ECM electrical connector EN16. Is the resistance less than 10,000 ohms? REPAIR the short to GROUND. For additional information, refer to wiring diagrams. CLEAR the DTC. TEST the system No GO to R4 . R4: CHECK FOR SHORT TO BATTERY AT THE RIGHT-HAND BANK VVT SOLENOID SIGNAL WIRE TURN the ignition switch to the ON position. |