Topaz FWD L4-140 2.3L CFI (1987)
OPERATION: SP871907A - Hard stop adjust only
TIME:
1.0 Hr. DLR. CODING: Basic Part No. DRIVE - Code: L5
Processor
Idle Speed
Adaptive/"Learned"
Air
Replaced By
(12A650)
(ISC Motor
Idle Speed
Distribution
Processor
Calibration
Engine
Production
Fully Retracted)
(EEC Controlled)
Plate
(12A650) (3)
1985 MTX
5-25F-R0
(49S) Base
E53Z-HB/HC
640 RPM in Neutral
750 RPM in Neutral
Yes
E63Z-VB
5-25F-R10
(49S) Base
E53Z-HC/HD
640 RPM in Neutral
750 RPM in Neutral
No
E63Z-VB
5-25Q-R0
(Calif) Base
E53Z-GB/GC
640 RPM in Neutral
750 RPM in Neutral
Yes
E63Z-XB
5-25Q-R10
(Calif) Base
E53Z-GC/GD
640 RPM in Neutral
750 RPM in Neutral
No
E63Z-XB
1985 ATX
5-26E-R0
(49S) Base
E53Z-DB/DC
550 RPM in Drive
600 RPM in Drive
Yes
E63Z-TG (1)
5-26E-R10
(49S) Base
E53Z-DC/DD
550 RPM in Drive
600 RPM in Drive
No
E63Z-TG
5-26E-R21
(49S) Base
E53Z-TE/TF
600 RPM in Drive
650 RPM in Drive
No
E63Z-TG
5-26J-R01 (2)
(49S) Base
E53Z-DB/DC
550 RPM in Drive
600 RPM in Drive
Yes
E63Z-TG
5-26J-R11 (2)
(49S) Base
E53Z-DC/DD
550 RPM in Drive
600 RPM in Drive
No
E63Z-TG
5-26R-R01
(Calif) Base
E53Z-EB/EC
550 RPM in Drive
600 RPM in Drive
Yes
E63Z-UG (1)
5-26R-R11
(Calif) Base
E53Z-EC/ED
550 RPM in Drive
600 RPM in Drive
No
E63Z-UG
5-26R-R16
(Calif) Base
E63Z-UE/UF
600 RPM in Drive
650 RPM in Drive
No
E63Z-UG
1985-86 MTX - HIGH OUTPUT (HO)
5-25C-R01
(49S) Plus HO
E53Z-KA/KB650 RPM in Neutral
800 RPM in Neutral
Yes
E53Z-KB
5-25P-R0
(Calif) Plus HO
E53Z-MA/MB650 RPM in Neutral
800 RPM in Neutral
Yes
E53Z-MB
1986 MTX
5-25F-R10
(49S) Base
E53Z-HC/HD
650 RPM in Neutral
750 RPM in Neutral
No
E63Z-VB
6-25F-R10
(49S) Base
E63Z-VB
700 RPM in Neutral
800 RPM in Neutral
No
E63Z-VB (4)
5-25Q-R10
(Calif) Base
E53Z-GC/GD
650 RPM in Neutral
750 RPM in Neutral
No
E63Z-XB
6-25Q-R10
(Calif) Base
E63Z-XB
700 RPM in Neutral
800 RPM in Neutral
No
E63Z-XB (4)
1986 ATX
6-26E-R0
(49S) Base
E63Z-TF
600 RPM in Drive
650 RPM in Drive
No
E63Z-TG
6-26E-R10
(49S) Base
E63Z-TG (1)
600 RPM in Drive
690 RPM in Drive
No
E63Z-TG (4)
6-26-R10
(Calif) Base
E63Z-UF
600 RPM in Drive
650 RPM in Drive
No
E63Z-UG
6-26-R11
(Calif) Base
E63Z-UG (1)
600 RPM in Drive
690 RPM in Drive
No
E63Z-UG (4)
1987 MTX - BASE ENGINE
7-25F-R00
(49S) Base
E73Z-FB
700 RPM in Neutral
850 RPM in Neutral
Yes
E73Z-FD
7-25F-R10
(49S) Base
E73Z-FC
700 RPM in Neutral
850 RPM in Neutral
Yes
E73Z-FD
7-25Q-R00
(Calif) Base
E73Z-HB
700 RPM in Neutral
850 RPM in Neutral
Yes
E73Z-HD
