Loss of Power

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Mar 28, 2010 | 11:34 PM

c-power ram

Thread Starter

Diesel Fan

Joined: Dec 2009

Posts: 73

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From: Walworth WI

Loss of Power

ok here is my problem. i have A 98.5 24V AND I HAVE NO POWER!

i just replaced the lift pump and inj pump 5k ago,so i dont think thatis it. i ran my codes with my chip and p1693 poped up. the truck wont axcel and will downshift out of overdrive around 45-50. i am thinking it is the tps/apps. has anyonehad this problem andif so was it the tps/apps?

Mar 29, 2010 | 04:01 AM

turbo20psi

Diesel Bomber

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Joined: Mar 2009

Posts: 3,228

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From: MD,NC

1693 code is a code telling you there is another code stored after that one,(its called a companion code).Never had this problem but here is the TPS/APPS sensor DONT GO TO THE DEALER.CUMMINS THROTTLE POSITION SENSOR ('98.5-'02)-Dodge Cummins Diesel Truck Accessories – Geno’s Garage to fix it.That sensor is a were item.Do another scan with a scan tool and report back.