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IHADAV8 Playground / New T codes 32 and 44
« on: December 21 2018, 05:26:35 PM »
Ok guys, getting a tad frustrated with this ‘87 TR I picked up in early Nov.
I’m getting codes on the SM I picked up, so I can see through the window a bit clearer.
Car runs pretty darn good except at idle.
Here’s what I’ve done so far.
Denso 1001 02 sensor
Cleaned IAC....counts are around 20 hot idle
Fresh plugs, NGK UR5’s, good tested wires, coil pack ect..
FP regulator was toast so I pick up a 237 from Expander (thx Steve)
I have replaced ALL vacuum lines
TPS is st .42 @ idle
Fresh oil and filter.
Today I pulled the EGR and checked, it’s good and no blockage and replaced gasket
The car is an original 79k Kms but sat a lot
I do have a stock TT chip burned for 28’s to install yet.
My suspicion is MAF, but I’ll be damned if it doesn’t run like a beast off idle.
Maybe injectors?
The BL’s won’t budge off 150 at idle.
At idle cold it’s rather rough, not bad but til it warms up it’s a bit rough
Oh, I did do rap test in MAF as well, no change.
Maybe I should get that TT in and move from there?
Any ideas or thoughts are appreciated
Jim
I’m getting codes on the SM I picked up, so I can see through the window a bit clearer.
Car runs pretty darn good except at idle.
Here’s what I’ve done so far.
Denso 1001 02 sensor
Cleaned IAC....counts are around 20 hot idle
Fresh plugs, NGK UR5’s, good tested wires, coil pack ect..
FP regulator was toast so I pick up a 237 from Expander (thx Steve)
I have replaced ALL vacuum lines
TPS is st .42 @ idle
Fresh oil and filter.
Today I pulled the EGR and checked, it’s good and no blockage and replaced gasket
The car is an original 79k Kms but sat a lot
I do have a stock TT chip burned for 28’s to install yet.
My suspicion is MAF, but I’ll be damned if it doesn’t run like a beast off idle.
Maybe injectors?
The BL’s won’t budge off 150 at idle.
At idle cold it’s rather rough, not bad but til it warms up it’s a bit rough
Oh, I did do rap test in MAF as well, no change.
Maybe I should get that TT in and move from there?
Any ideas or thoughts are appreciated
Jim