Ever wondered what the inside of a Jaguar XJ40 heater blower looks like? I was surprised when my son and I disassembled this one. Inside are two relay switch…
Ever wondered what the inside of a Jaguar XJ40 heater blower looks like? I was surprised when my son and I disassembled this one. Inside are two relay switch…
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Yes, that sounds right. The duck bill drain tube was clogged on mine.
The round part with the rod that opens the flap is the vacuum solenoid. The
relays are the high speed fan relays. Probably there was a water leak (most
likely by clogged drain tubes) into the blower housing that caused the
motor to seize.