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Well-Known Member
- Joined
- Oct 7, 2010
- Messages
- 127
- Vehicle Year
- 1989
- Transmission
- Manual
89 2.9 4x4 Ranger.
Bought it used, missing the relay for the a/c compressor. There's the Fuel Pump relay, ECC relay, and then what's supposed to be the A/C compressor clutch relay, I'm assuming. Jumping the connectors I can get the clutch to engage. I'm not sure what the relay's actual name or part number is, hoping someone does. It's a 5 slot plug, but only 4 wires going to it. I've read that you can switch in the horn relay, but I can't find a horn relay anywhere. When I asked the parts store they thought I was talking about the blower motor relay, then the a/c switch on what I would guess is the condenser, the thing with 2 plugs into the cylinder. It's neither of those. When he found an a/c relay the part number he told me is for a relay I already purchased for the fuel pump replacement, and it's a 5 prong one that does nothing when plugged in, I don't think that's the right relay.
Bought it used, missing the relay for the a/c compressor. There's the Fuel Pump relay, ECC relay, and then what's supposed to be the A/C compressor clutch relay, I'm assuming. Jumping the connectors I can get the clutch to engage. I'm not sure what the relay's actual name or part number is, hoping someone does. It's a 5 slot plug, but only 4 wires going to it. I've read that you can switch in the horn relay, but I can't find a horn relay anywhere. When I asked the parts store they thought I was talking about the blower motor relay, then the a/c switch on what I would guess is the condenser, the thing with 2 plugs into the cylinder. It's neither of those. When he found an a/c relay the part number he told me is for a relay I already purchased for the fuel pump replacement, and it's a 5 prong one that does nothing when plugged in, I don't think that's the right relay.
