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Electrical Issues. Radio. Headlight adjustment. Durametric scanned.

gt2rs
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gt2rs Member

gt2rs

Posted
Posted

Two current problems on car.

(1) When turning on headlights, I get "Check Headlight beam Adjustment" error. But All headlight functions are normal.

(2) Radio doesn't work at first. After long drive, Porsche logo comes out, cycles then shows error while loading. After it does this, If i turn off car and then back on, radio's back to normal.

Batteries are about 4years old. Decided to replace both batteries but problems remain.

Scanned Electrical system with Durametric. Here are the codes:

968-Right direction indicator light-Upper limit value exceeded.

1498-Parking light right-Open circuit/short circuit to B+.

1499-Right full beam-Open circuit/short circuit to B+.

70-Starter battery voltage (second battery)-Implausible signal.

668-Vehicle voltage terminal 30-Implausible signal.

466-Steering column switch (with electronic unit)-No signal/communication.

907-Low management operat. On vehicle electrical sys./DME control module-No additional fault status available.

1299-Gateway-Please read out fault memory.

2087-Corner sensitive headlight right-Open circuit/short circuit to B+.

1520-Rain sensor/light sensor-Implausible signal.

2197-Potentiometer for footwell lights-Implausible signal.

2196-Terminal 30 fuse for vehicle electrical system control module-Upper limit value exceeded.

Checked a bunch of stuff, headlight wires, battery terminals, etc. All looked ok. Any other ideas?

Scott C Member

Scott C

Posted
Posted

I had these same issues when a battery failed.  If you want to do a quick reset, pull fuse 40 on the driver's side (LHD) fuse panel for 10 mins and then re-install.

 

If they come back, have the battery tested.  And, if they some back after the battery is replaced do the fuse pull again.

 

 

I just went through this on my '08 GTS.

  • 3 weeks later...

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