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Loren

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Posts posted by Loren

  1. Does anyone know what devices (if any) would be wired through the relay carrier other than the Cab top and the PSE?  PCM Nav?  If so, wouldn't it make more sense to try pulling each non-grey/pink wire out of the carrier individually to see which one turns off the PSE behaviour? (or am I reading this wrong?)

    Thanks

    J

    That relay (996 618 980 03) is only for the PSE. That's why I said to try and remove two grey/pink wires.

  2. The grey/pink wire is the speedometer A signal. Depending on the options in your car it is routed to those optional devices. Every Porsche wiring harness is custom in that sense. You will want it disconnected from the PSE but not the other devices.

    If you just want the PSE to work ON/OFF (not based on speed) then you can safely remove the speedometer A wire from the PSE connection.

    You might try bypassing the PSE relay by removing the two grey/pink wires from the back of the relay carrier and joining them separately (not through the relay carrier).

  3. The link appears broken.  Where can I get shop manuals and what is a good price (an electronic version of the shop manusl would be awsome).

    The link is fixed. Porsche more than tripled the price of their paper manuals in January this year. The electronic version of manuals from Porsche is even more expensive. A one year subscription is $5,200.00. Updates would cost the same ($5,200) each year.

    Makes me glad I bought mine in 2000.

  4. The two most common issues are the switch on the clutch and the ignition switch. Porsche had some problems with ignition switches in the past. They introduced a new ignition switch in production builds as of September 05, 2003. Starting with VIN numbers:

    99 64S 62 0554 USA

    99 44S 63 5123 USA

    99 74S 65 0736 USA

    99 74S 69 2289 USA

    Either way this should still be covered by your warranty.

  5. Mark,

    Have a look at my 3rd Radiator DIY and you will see that each side has a radiator (for engine cooling) and an air conditioner condenser mounted in front of it. For a through cleaning you can remove the front bumper and use a soft brush on the condenser and then loosen the condenser and clean the radiator behind it. Maybe 1 hour total for the bumper cover removal and cleaning.

  6. 180-190 is normal and under stress (mountain roads, high speed driving or heavy stop and go traffic) 200 or 205 is not uncommon. Once you slow down (or get moving as the case may be) the temp should come back to 180-190 range in 5 minutes. If not you may have some debris in your front radiators.

    Porsche's lifetime coolant is green not pink. I don't see any reason to change your thermostat - just clean the radiators and top up the coolant with Porsche coolant. It is also possible that there is air in system and it needs to be bled out - to do this open the air bleed valve (see my third radiator DIY page) for a few days then close it and top up the coolant.

  7. Loren, can I bother you to check these part numbers? I have an '03 C2 6spd coupe. I'd like to double check the numbers before jumping into the install.

    Thanks!

    Front:

    996 343 531 19 (spring, front, white/green, blue)

    996 343 041 21 (damper)

    996 343 701 04 (sway, front)

    Rear:

    996 333 531 26 (spring, rear white/green, blue)

    996 333 051 26 (damper)

    996 333 701 19 (sway, rear)

    996.333.105.03 (bump stops)

    According to the parts list those numbers are correct.

    Enjoy... :D

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