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  #1  
Old 11-24-2006, 09:59 AM
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Join Date: Jul 2004
Location: Annapolis, Md.
Posts: 556
GP light never goes out

It then stays on after start up for 5 seconds or so. I have tested the leads off the gp relay going to the plugs and they all ohm pretty much zero and they are brand new. I replaced the gp relay with no change.

Where do I go from here? It is on a 93 300D 2.5turbo.

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99 E300 TURBODIESEL Astral Silver 282K - AMG brakes, suspension, monoblocks, speedo & interior - Full Load Maxed on IP by custom Speed Tuning USA Chip - T3/T4 Garrett - EGR/MAF delete
98 E300 TURBODIESEL Alexandrite Green on black leather 289K
95 E300 DIESEL Green Queen 267K SOLD
84 300D 216k SOLD
87 300D 299K #22 head - intercooler - full load adj. - 8sec 0-60mph - SOLD
76 300D 214K SOLD

Last edited by mdisav; 11-24-2006 at 09:59 AM. Reason: forgot something
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  #2  
Old 11-24-2006, 10:34 AM
rrgrassi's Avatar
mmmmmm Diesel...
 
Join Date: Jun 2006
Location: Royse City Tx
Posts: 5,177
Check the power before and after the relay to be sure it really is killing power to the GP's. You can get bad relay's out of the box.
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13 VW JSW 2.0 TDI 193K, Tuned with DPF and EGR Delete.

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  #3  
Old 11-26-2006, 02:31 PM
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Join Date: Jul 2004
Location: Annapolis, Md.
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The gp's are working fine and there is power until the relay shuts off(25secs or so). When the relay shuts off that is when the light goes off. If the car is started say 10secs after the turn of the key, the light goes off after th remaining 15secs.

Any ideas????

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-disav

99 E300 TURBODIESEL Astral Silver 282K - AMG brakes, suspension, monoblocks, speedo & interior - Full Load Maxed on IP by custom Speed Tuning USA Chip - T3/T4 Garrett - EGR/MAF delete
98 E300 TURBODIESEL Alexandrite Green on black leather 289K
95 E300 DIESEL Green Queen 267K SOLD
84 300D 216k SOLD
87 300D 299K #22 head - intercooler - full load adj. - 8sec 0-60mph - SOLD
76 300D 214K SOLD
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