Throttle Position Setting - Page 2 - ZR-1 Net Registry Forums

10-07-2011

#11

GOLDCYLON

Join Date: May 2007

Location: Peoria, AZ

Posts: 9,155

Re: Throttle Position Setting

Quote:

Originally Posted by QB93Z

I successfully completed a mechanical adjustment of the Accelerator and Cruise Control Cables.

The instructions are in the ABS/ASR System Chapter (page 5E2-137 in 1994) of the FSM.

This picture shows the adjustment mechanism:

The procedure has 11 steps and there are two different versions (early and late 1994) but basically there is a release button or tab that allows the cable sheaths to be pulled "apart", lengthing the total. Then the accelerator is pushed to the floor and the cable sheath automatically repositions to the correct length. After doing the procedure, the Tech 1 shows the throttle operating properly from 0% to 100%.

I highly recommend checking for full throttle operation on all LT5's. I haven't looked at the 1990 FSM to see if there is a similar procedure for non-ASR cars. I will check tomorrow.

Jim

Great update

__________________
GOLDCYLON - 91 ZR-1 #2014
GOLDCYLON - 90 ZR-1 #2794, 4L60e (Formerly Schrade's)
GOLDCYLON - 11 CTS-V

Arizona State Director

91 WHITE/BLACK #2014. 380 P&P&PCed,Ported Heads, Jeal Long tubes, Corsa Exhaust/FIKSE FM-5s /LED TLs, LED Headlights, Front Wilwood 6 piston narrowlite calipers and rear Wilwood caliper street shop mod,CNCed Coolant Pipes,TPI Cvr,Filter cover,Stainless Bolts, DRM/DOM PROM /ZFDOC mod build #102,DRLs,BMAD with stainless Debris Screen,Coplan Air Blaster, Pioneer APP Radio 4,Brey-Krause HB,Sub Bar,Fire extinguisher seat mount,DRM Coilovers,LEDs everywhere,Compass mirror (orange),V1 DIC hidden display, Homelink sun visor, Carbon Fiber top x3 and APSIS Carbon Fiber interior, APSIS CF Steering Wheel/NAPA Leather, Banski trailing arms, Guldstrand front suspension,urethane bushings from Prothane (total suspension) ZFDoc drive shaft safety loop, raptor shift light (orange),AO engineering louver front plate, Console seat cushion, 96CE seats with black custom Sheepskins, ss billet catch can,Viper remote entry/alarm,Cragar Rear Louvers,LED side louver lights, Dewitts Radiator with SPAL fans and a Woods 160 T-Stat

90 RED/BLACK #2794. 4L60e Automatic Stage V by RPM Transmission, TCI Dedicated TCM, OBX Stainless Headers, Corsa Exhaust, SAN Secondaries and Haibeck PROM, Exotic Muscle Coil overs, LED Interior Lights, LED Tail Lights, LED Headlights, 94 Sport seats with black custom Sheepskins , Cragar rear louvers, GS Front calipers, Banski Trailing arms, APSIS Carbon Fiber steering wheel, Front and Rear Baer Eradispeeds, DRLs, Guldstrand front suspension,urethane bushings from Prothane (total suspension), Dewitt's Raditor with Dual SPAL fans and a Haibeck 170 T-Stat

11 RED/GREY CTS-V

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