Page 1417 of 2490
With EM062 and GB001 disconnected, measure the
resistance between EM062/036 and EM061/029 1
Repeat for EM062/037 and EM061/029 2
Is the resistance > 10M OHM?
Yes GO to D7
No Inspect EM062 and GB001 for corrosion, bent / pushed
back pins or locate harness. Repair as necessary and test
the system for normal operation.
D7: CHECK HARNESS SHORT TO GROUND
Page 1418 of 2490
With EM062 and GB001 disconnected, measure the
resistance between EM062/036 and EM008R 1
Repeat for EM062/037 and EM008R 2
Is the resistance > 10 MOHM?
Yes GO to D8
No Inspect EM062 for corrosion, bent / pushed back pins or
locate harness. Repair as necessary and test the system
for normal operation.
D8: CHECK INTERNAL HARNESS AND COMPON ENT CONTINUITY - PRESSURE REGULATORS
Page 1419 of 2490
Pinpoint test E: P0702
With EM062 disconnected, measure the resistance
between the following, noting the relevant DTC 1
For P0702 or P0748 EM062/38 and EM062/036 2
For P0702 or P1748 EM062/38 and EM062/037 3
Is the resistance 16 to 18 kOHM?
Yes Reconnect EM062
GO to D9
No Renew the Valve Body Assembly; refer to 44.40.01.
Drive the vehicle for a period from cold to include idle,
brisk acceleration and steady state cruising up to and
including normal engine temperature.
GO to D9
D9: END
Cycle the ignition ON - (OFF for 2 minutes) - ON, start
the engine and run >1600 rpm 1
Has the fault code cleared?
Yes STOP
No Contact Jaguar Service
PINPOINT TEST E : P0702
TEST CONDITIONSDETAILS/RESULTS/ACTIONS
E1: RETRIEVE DTCS
• NOTE: Battery and or ECM disconnection prior to scanning wi ll erase all data, ensure that the correct DTC is present.
Page 1420 of 2490
Connect the scan tool 1
Have the DTC(s) and freeze frame data been recorded?
Yes GO to E2
E2: CHECK SENSOR SUPPLY VOLTAGE
With GB001 disconnected, measure the voltage between
GB001/007 and GB001/012 1
Is voltage B+?
Yes Reconnect GB001
GO to E5
No GO to E3
E3: CHECK HARNESS +VE CONTINUITY
Page 1421 of 2490
With EM062 and GB001 disconnected, measure the
resistance between GB001/007 and EM062/013 1
Is the resistance < 0.5 OHM?
Yes Reconnect GB001
GO to E4
No Inspect EM062, EM044 and GB001 for corrosion, bent /
pushed back pins or locate harness. Repair as necessary
and test the system fo r normal operation.
E4: CHECK HARNESS -VE CONTINUITY
Page 1422 of 2490
Pinpoint test F: P0715
With EM062 and GB001 disconnected, measure the
resistance between GB001/012 and EM062/033 1
Is the resistance < 0.5 OHM?
Yes GO to E5
No Inspect EM062, EM044 and GB001 for corrosion, bent /
pushed back pins or locate harness. Repair as necessary
and test the system fo r normal operation.
E5: END
Perform appropriate service drive cycle and check for the
presence of DTC 1
Has the fault code cleared?
Yes
STOP
No Contact Jaguar Service
PINPOINT TEST F : P0715
TEST CONDITIONSDETAILS/RESULTS/ACTIONS
F1: RETRIEVE DTCS
• NOTE: Battery and or ECM disconnection prior to scanning wi ll erase all data, ensure that the correct DTC is present.
Page 1423 of 2490
Connect the scan tool 1
Have the DTC(s) and freeze frame data been recorded?
Yes GO to F2
F2: CHECK HARNESS +VE CONTINUITY
With EM062 and GB001 disconnected, measure the
resistance between GB001/007 and EM062/013 1
Is the resistance < 0.5 OHM?
Yes Reconnect GB001
GO to F3
No Inspect EM062, EM044 and GB001 for corrosion, bent /
pushed back pins or locate harness. Repair as necessary
and test the system fo r normal operation.
F3: CHECK HARNESS -VE CONTINUITY
Page 1424 of 2490
With EM062 and GB001 disconnected, measure the
resistance between GB001/012 and EM062/033 1
Is the resistance < 0.5 OHM?
Yes GO to F4
No Inspect EM062, EM044 and GB001 for corrosion, bent /
pushed back pins or locate harness. Repair as necessary
and test the system fo r normal operation.
F4: CHECK SIGNAL CONTINUITY (N2 SPEED SENSOR)