Can You Identify These Connectors?
01-12-06, 12:02 AM
#1
Can You Identify These Connectors?
Some of these may not have been originally connected, but since some of my tape labels fell off during the rebuild I can't be 100% sure.
First picture: What is the blue connector I am holding? It is on the front passenger side of the engine beneath the intake.
Second picture:
Connector 1: One conductor female, black on outside, yellow on inside
Connector 2: One conductor female, blade type
Connector 3: According to the 94 FSM this connects to the intake, but on my 95 it is capped up and the intake is too. Is this correct?
First picture: What is the blue connector I am holding? It is on the front passenger side of the engine beneath the intake.
Second picture:
Connector 1: One conductor female, black on outside, yellow on inside
Connector 2: One conductor female, blade type
Connector 3: According to the 94 FSM this connects to the intake, but on my 95 it is capped up and the intake is too. Is this correct?
01-12-06, 02:31 AM
#2
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3. connects to the upper intake manifold just before the throttle body along wiht the hose from your engine top pressure tank.
2. could be your coolant buzzer plug... needing to connect over to the battery harness... if so, then 1. connects in the same vicinity...
sorry, late at night and hazy memory.
pic 1 needs some zoom out! but that may be the plug into the thermosensor (?) on the back of the water pump?
2. could be your coolant buzzer plug... needing to connect over to the battery harness... if so, then 1. connects in the same vicinity...
sorry, late at night and hazy memory.
pic 1 needs some zoom out! but that may be the plug into the thermosensor (?) on the back of the water pump?
01-12-06, 02:31 AM
#3
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The blue and orange is EGR. You only need to plug it in if you have a 93 Cali ECU.
The other ones, I'm just recalling from memory, so I might be wrong: one is power steering, the other is A/C(?).
Best to look it up in the service manual.
The other ones, I'm just recalling from memory, so I might be wrong: one is power steering, the other is A/C(?).
Best to look it up in the service manual.
01-12-06, 06:11 AM
#4
Banzai Racing
picture #1 is the connector for the electronic EGR, you shouldn't need it.
Picture #2
1. is for your knock sensor
2. I do not recognize
3. is for the PCV valve and would run to the UIM, I can't recall if the 95 has one or not.
Picture #2
1. is for your knock sensor
2. I do not recognize
3. is for the PCV valve and would run to the UIM, I can't recall if the 95 has one or not.
01-12-06, 06:24 AM
#5
PV = nRT
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1. EGR. Non-california, don't worry about it.
2. Some kind of water or oil level *sender* connection. It runs across the engine and there are two of them. I forgot the connections, but it's in the FSM.
3. 95 doesn't have 93 PCV setup, so the cap is normal.
2. Some kind of water or oil level *sender* connection. It runs across the engine and there are two of them. I forgot the connections, but it's in the FSM.
3. 95 doesn't have 93 PCV setup, so the cap is normal.
01-12-06, 08:48 AM
#6
Thanks for the info everyone. It is a terrible feeling to have leftover bolt or connectors after spending a coupe days assembling an engine. Looks like these are all ok though.
Picture 1: EGR sensor (That darn missing EGR system has gotten me twice now)
Pciture 2-1: Knock sensor
Picture 2-2: Water temperature sensor meter
Picture 2-3: Unused on the 95
I was sure that 2-1 and 2-2 weren't knock and temp because the wire colors didn't match the FSM. After you guys mentioned it, I looked again and cleaned the wires off with some carb cleaner. Brown became WHITE and Brown/White became YELLOW/White. Ahhhh!
Thanks again everyone!
Picture 1: EGR sensor (That darn missing EGR system has gotten me twice now)
Pciture 2-1: Knock sensor
Picture 2-2: Water temperature sensor meter
Picture 2-3: Unused on the 95
I was sure that 2-1 and 2-2 weren't knock and temp because the wire colors didn't match the FSM. After you guys mentioned it, I looked again and cleaned the wires off with some carb cleaner. Brown became WHITE and Brown/White became YELLOW/White. Ahhhh!
Thanks again everyone!