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Old 09-15-2016   #18
Dynomite
 
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Join Date: Aug 2009
Location: South Dakota/California
Posts: 3,817
Default Re: Help! 1st Time Removing Plenum....now rough idle

Quote:
Originally Posted by max76 View Post
Dynomite, i have error code 26...suggestions???
Thanks guys
Yes......your RH INFL REST Sensor is not grounded or otherwise not functioning. There is a yellow connector under the Floor mat on passenger side that needs to be checked.

For 90-93 Cars jumper A to K on the ALDL and the INFL REST light will flash
1990 SIR Codes
14 Front Sensor #1 (LH); Short to Ground
15 Front Sensor #1 (LH); Open Circuit
16 Front Sensor #1 (LH); Sensor Fault
24 Front Sensor #1 (RH); Short to Ground
25 Front Sensor #1 (RH); Open Circuit
26 Front Sensor #1 (RH); Sensor Fault

Last edited by Dynomite; 09-23-2016 at 07:48 AM.
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