B14: Check Core to Core Insulation

With conditions as B13, measure the insulation resistance between EM013/009 and relay socket pin 5.

- Is the resistance > 10 M ohms?
Yes
GO to B16 B16: End
No
Inspect harness/connectors EM013, EM051/008, LS003/021, BT004/009, BT012/002, B1009/004 and BT010/005 for corrosion, damage, bent or pushed back pins and repair as required. Test the system for normal operation