Blower motor not working

Tiny
JENNAV
  • MEMBER
  • 2014 VOLKSWAGEN JETTA
  • 1.8L
  • 2WD
  • AUTOMATIC
  • 60,000 MILES
A/C and heat stopped working. I replaced the blower motor and resistor.
Do you
have the same problem?
Yes
No
Sunday, July 9th, 2017 AT 5:51 PM

1 Reply

Tiny
KEN
  • ADMIN
Hello,

It sounds like you have a fuse or the blower motor has gone out. To confirm though here are some guides and diagrams (below) that will help you do some testing and get the problem fixed.

https://www.2carpros.com/articles/blower-fan-motor-works-on-high-speed-only

and

https://www.2carpros.com/articles/how-to-use-a-test-light-circuit-tester

and

https://www.2carpros.com/articles/how-to-check-a-car-fuse

1 - Dual tone horn relay -J4- (446)

1 - Headlamp washer system relay -J39- (446)
Relay location 1.1
2 - Terminal 50 power supply relay -J682- (507)

2 - Starter relay 2 -J907- (507)

3 - Cold start injector relay -J41- (645)

3 - Fuel pump relay 2 -J49- (646)
Relay location 3.1
3 - Heater relay -J925- (646)
Relay location 3.2
4 - Coolant circulation pump relay -J151- (646)

4 - Auxiliary engine coolant pump relay -J496- (646)
Relay location 4.1
4 - Fuel primer relay -J643- (446)

4 - Fuel pump relay -J17- (446)
Relay location 4.2
5 - Terminal 75 power supply relay 1 -J680- (645)
Omitted as a running change (new relay location 10)
6 - Terminal 50 power supply relay -J682- (645)

6 - Starter relay 1 -J906- (645)

7 - Auxiliary heater operation relay -J485- (646)

8 - Rear window defogger relay -J9- (646)

9 - Terminal 15 power supply relay 2 -J681- (645)

10 - Terminal 75 power supply relay 1 -J680- (645), running change

11 - Fresh air blower relay -J13- (645)

12 - Not used

Please run some tests and get back to us we are interested to see what it is.

Cheers, Ken
Was this
answer
helpful?
Yes
No
Tuesday, July 11th, 2017 AT 10:18 AM

Please login or register to post a reply.

Recommended Guides