jaguar Workshop Repair Guides

Jaguar Workshop Service and Repair Manuals

Diagnostic Trouble Code Tests and Associated Procedures|Page 487 > < Diagnostic Trouble Code Tests and Associated Procedures|Page 485
Page 6
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Connect scan tool
Record DTC(s), freeze frame data & GO to [B2]

B2: CHECK ECT SENSOR OPEN CIRCUIT 

Disconnect connector P1004 & measure the resistance between the ECT sensor pins #1 & #2
-

Resistance > 30k Ohms? 
-> Yes

Renew sensor & proceed to B6

-> No

GO to [B3]

B3: CHECK CONTINUITY HARNESS 

Diagnostic Trouble Code Tests and Associated Procedures|Page 487 > < Diagnostic Trouble Code Tests and Associated Procedures|Page 485