

- #1991 mazda protege 2.0 heater core location install#
- #1991 mazda protege 2.0 heater core location full#
As the valve is warmed up, it closes, and the computerĬontrols the idle speed through signals to the ISC (idle speed control) valve. The throttle valve, for cold start fast idle. It allows additional measured air into the engine, bypassing The air valve, located on the underside of the intake manifold dynamic chamber, is a temperature WARRANTY INFORMATION (Carbon Removal Is Covered Under Normal Warranty One Time
#1991 mazda protege 2.0 heater core location install#
Install oil seal until flush with edge of oil pump body.ĮC-AT Control Unit Pin Voltage Chart (Part 2) Cut oil seal lip with knife, then remove seal.ĥ. Using suitable puller, remove timing belt pulley, then the woodruff key.Ĥ. 49B011102 or equivalents, remove timingģ. Remove timing belt, refer to TIMING BELT.Ģ. Replacement of the clutch cover is notįront Crankshaft Seal: Service and Repairġ. Only clutch disc replacement is required for this repair. Other clutch complaints are covered under thisĢ. The only repair for the clutch covered under the 36/50,000 warranty is "Clutch Squealing". Operation Number/Labor Hours: H0202ARX / 2.3Hrs. Part Number Main Cause: See Parts Information The SRT Microfiche For Warranty Term Information). The sensor and the gauge are the only things on that circuit of any consequence.(Applies To Verified Customer Complaints On Vehicles Covered Under Normal Warranty. I'm just going to run an independent wire to the plug under the dash and be done with it.Įdit-All the schematics seemed to suggest that it was an independent circuit. It never got above 175 before the fan kicked on. There was smoke coming off the engine like usual only this time, I was armed with my temp gauge. My DD runs at 200 on the thermostat housing so short of that, I'm all good.Īrmed with that information, I started her up. I took the reading from my other BG and used that as a benchmark so I'd know what was normal. I had been worried about letting it get hot so I never let it run long enough for the fan to kick on by itself. On a hunch, I decided to test that notion so I bought one of those temp guns. This has been my problem all along and has been keeping me from letting the car run for very long. I read somewhere that unless the gauge circuit works, the fan won't work. And what's with the working in reverse BS?
#1991 mazda protege 2.0 heater core location full#
Mystery.īesides the extra wire, I'm just confused by the needle going full on when the circuit is made. I don't see this wire on the GTX harness in my DD or the LX harness I have hanging in my shop. I know it's essential to the circuit because when I jump it to a ground, the gauge spikes at full on. A lowly black and brown wire that I don't have a home for. This harness has an extra wire on this fork as seen in the pic. This tells me that since the gauge needle is moving down and not up, the circuit must be getting more voltage than normal. The sensor puts out 2.5 volts when cold, then. As I understand the manuals, if the circuit doesn't work, the fan won't work either since the car won't know when it's over heating. The problem I'm running into is my temp gauge won't work. I'm using the OEM harness since it has the 4WD wiring and not VIC's to mess with. I'm using a DOHC BPT in a car that came OEM with a B8.
