rebuild first start, CEL 5 and 25, smoke from turbo side

a7xh7 · 04-24-2008, 01:55 AM

got my rebuild started for the first time today

. but 2 current codes im working on:

05 - Knock Sensor
25 - Solenoid (Pressure Regulator Control)

had a 16- EGR Valve that i already figured out (loose connector)

any common wiring problem that can contribute to both 05 and 25? i already reset the ECU to see if they would go away on their own but no. checked the connection on the knock sensor.. looks good. checking solenoid will have to wait until tomorrow morning.

also, i have a exhaust leak from around the turbos/dp that i had before the rebuild.. and has not gone away. not sure where it could b from.

04-24-2008, 01:55 AM	#1
a7xh7 Rotary Fan in Training Join Date: Mar 2008 Posts: 88 Rep Power: 0	rebuild first start, CEL 5 and 25, smoke from turbo side got my rebuild started for the first time today . but 2 current codes im working on: 05 - Knock Sensor 25 - Solenoid (Pressure Regulator Control) had a 16- EGR Valve that i already figured out (loose connector) any common wiring problem that can contribute to both 05 and 25? i already reset the ECU to see if they would go away on their own but no. checked the connection on the knock sensor.. looks good. checking solenoid will have to wait until tomorrow morning. also, i have a exhaust leak from around the turbos/dp that i had before the rebuild.. and has not gone away. not sure where it could b from. __________________ "sevens_ix" Last edited by a7xh7; 04-24-2008 at 01:57 AM.

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