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1987 Mercury Cougar 3.8L Poor Idle Quality, Hesitation, Stall
this idle tracking switch never moves . hot or [...] code 68 after every clearing. switch always workswhen tested out of harness repaired wiring to injectors +shorted bare wires to tracking switch , tried good knownpart. need fast idle to work in cold weather....
FIX posted 11/15/1998
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Message Closed w/FIX
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| VIN | [No VIN Available] |
| Engine | 3.8 L / 6 cyl |
| Emissions | obd1 |
| Symptoms | Poor Idle Quality, Hesitation, Stall |
| Occurs | Cold |
| Misc. | 2 Dr. |
Message Closed w/FIX
Vehicle Data
1987 Mercury Cougar
| VIN | [No VIN Available] |
| Engine | 3.8 L / 6 cyl |
| Emissions | obd1 |
| Symptoms | Poor Idle Quality, Hesitation, Stall |
| Occurs | Cold |
| Misc. | 2 Dr. |
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