1998 JAGUAR X308 Connector

Connect the scan tool 1
Have the DTC(s) and freeze frame data been recorded?
Yes GO to C2
C2: CHECK HARNESS +VE CONTINUITY
With EM007 and EM046 disconnected, measure the
resistance between EM046/016 and EM007/053 1
Is the resistance < 0.5 OHM?
Yes GO to C3
No Inspect harness / connectors EM007 and EM046 for damage,
corrosion, bent / pushed back pins. Repair as necessary and
test the system for normal operation.
C3: CHECK HARNESS +VE CONTINUITY

With EM007 and EM046 disconnected, measure the
resistance between EM046/012 and EM007/052 1
Is the resistance < 0.5 OHM?
Yes GO to C4
No Inspect harness / connectors EM007 and EM046 for damage,
corrosion, bent / pushed back pins. Repair as necessary and
test the system for normal operation.
C4: CHECK FOR SHORT TO B+

With EM007 and EM046 disconnected, measure the
resistance between EM007/052 and EM007/026 1
Repeat for EM007/053 and EM007/026 2
> 10 MOHM?
Yes GO to C5
No Inspect harness / connectors EM007 and EM046 for damage,
corrosion, bent / pushed back pins. Repair as necessary and
test the system for normal operation.
C5: CHECK HARNESS SHORT TO GROUND

With EM007 and EM046 disconnected, measure the
resistance between EM007/052 and EM008R 1
Repeat for EM007/053 and EM008R 2
Is the resistance > 10 MOHM?
Yes GO to C6
No Inspect harness / connectors EM007 for damage, corrosion,
bent / pushed back pins. Repa ir as necessary and test the
system for normal operation.
C6: CHECK FOR SHORT TO IGNITION

With EM007 and EM046 disconnected, measure the
resistance between EM007/052 and EM007/054 1
Repeat for EM007/053 and EM007/054 2
> 10 MOHM?
Yes GO to C7
No Inspect harness / connectors EM007 for damage, corrosion,
bent / pushed back pins. Repa ir as necessary and test the
system for normal operation.
C7: CHECK HARNESS CONTINUITY - SOLENOID

With EM007 and EM046 disconnected, measure the
resistance in turn; 1
EM007/030 and EM046/008 2
EM007/033 and EM046/009 3
EM007/032 and EM046/004 4
Is the resistance < 0.5 OHM?
Yes GO to C8
No Inspect harness / connectors EM007 and EM046 for damage,
corrosion, bent / pushed back pins. Repair as necessary and
test the system for normal operation.
C8: CHECK FOR SOLENOID SHORT TO B+

With EM007 and EM046 disconnected, measure the
resistance between EM007/030 and EM007/026
Repeat for
1
EM007/033 and EM007/026 2
EM007/032 and EM007/026 3
Is the resistance > 10 MOHM?
Yes GO to C9
No
Inspect harness / connectors EM007 and EM046 for damage,
corrosion, bent / pushed back pins. Repair as necessary and
test the system for normal operation.
C9: CHECK HARNESS SHORT TO GROUND

With EM007 and EM046 disconnected, measure the
resistance between EM007/030 and EM008R
Repeat for
1
EM007/033 and EM008R 2
EM007/032 and EM008R 3
Is the resistance > 10 MOHM?
Yes GO to C10
No
Inspect harness / connectors EM007 for damage, corrosion,
bent / pushed back pins. Repa ir as necessary and test the
system for normal operation.
C10: CHECK FOR SOLENOID SHORT TO IGNITION