stevos555

Japanese markings. There is no number.

huesmann

iTrader: (1)

OK, haven't been able to track down the actual connector, but that plug appears to be the same as the 2003 Protege blower/fan switch, which seems to be quite melty. Just Google for "2003 mazda protege blower switch connector" and you'll see a number of posts from people having trouble with it, and image search will show a bunch of melted ones.

stevos555

I need help figuring out one wiring connector. i can't find it in the wiring diagram. It's definitely off the main harness. The car is 97. Thanks

stevos555

I think it's the pop up light motor.

huesmann

iTrader: (1)

How can you post three pics without one of the actual connector end?

stevos555

sorry I thought I had

huesmann

iTrader: (1)

Looks about right: https://forum.miata.net/vb/showpost....1&postcount=23

stevos555

Help!! Trying to simplify the harness and ran into a plug in a 1997 that sits at the ECU and it has Violet, Red/Blue, black/blue.

Looks like an O2 sensor but the wiring diagram shows 4th wire Blk Yellow. I only have 3 pins on this plug and it's joined to the 2 ECU connectors - Violet on last bottom pin of a large connector and red blue and black blue on a small connector. Any ideas ?

huesmann

iTrader: (1)

That white connector looks nothing like an O2 sensor connector.

stevos555

What do you think this connector relates to?

Braineack

iTrader: (62)

you sure it's not the rear o2?

it should have 4 wires:

vio
red/blu
blk/blue
blk/yel

got three out of four right there and it looks cut/taped.


I think the blk/yellow is the power source for the sensor. that's not the actual plug for the sensor, so the other wire could be introduced somewhere else at the actual connector. The wiring diagram shows that wire powers a few other things, so possible it's not coming directly to that sensor via the ecu. I think that's the plug that's under the drivers seat?

stevos555

I really thought it was according to the 3 colors. It's Violet, Red Blue and black blue.
The rear O2 seems to have the correct colors in the Mellens wiring schematic. However the 4th wire on the schematic is not at the plug. Maybe the wiring diagram shows the O2 side and mazda could have run the yellow wire separately and I have likely already took it out on the door jamb side where the wiring for speakers and belt tensioners was already removed. Thanks all!! Appreciate the feedback.

stevos555

I really thought it was according to the 3 colors. It's Violet, Red Blue and black blue.
The rear O2 seems to have the correct colors in the Mellens wiring schematic. However the 4th wire on the schematic is not at the plug. Maybe the wiring diagram shows the O2 side and mazda could have run the yellow wire separately and I have likely already took it out on the door jamb side where the wiring for speakers and belt tensioners was already removed. Thanks all!! Appreciate the feedback.

Solved. Thanks all

stevos555

I really thought it was according to the 3 colors. It's Violet, Red Blue and black blue.
The rear O2 seems to have the correct colors in the Mellens wiring schematic. However the 4th wire on the schematic is not at the plug. Maybe the wiring diagram shows the O2 side and mazda could have run the yellow wire separately and I have likely already took it out on the door jamb side where the wiring for speakers and belt tensioners was already removed. Thanks all!! Appreciate the feedback.

stevos555

Need help identifying this connector on the main harness. It may be SRS but not sure.

stevos555

Solved - DRL module which was deleted from the car by P.O.

stevos555

Last one I am chasing - 5 wire

next to DRL plug.

huesmann

iTrader: (1)

Come on man, two pics of the back and none of the front?

stevos555

That's Fair. I'll post one tonight.

huesmann

iTrader: (1)

Semi-related, but not "connector": I'm looking for some 20 AWG multi-conductor wire for a wideband install. 4- and 6-conductor, probably about 5' of each. Anyone know a cheap online source that sells by the foot?