I hooked up and got 3 different trouble shooting codes 3 feul injectors po204 205 206 car is missing bad. what could it be
Oct 17, 2009 at 8:16 AM
2001 Jeep Laredo FUEL INJECTOR CHECK
2001 JEEP GRAND CHEROKEE LAREDO
LAURAL21
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- 1 POST
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JACOBANDNICKOLAS
- ✓ASE Certified Mechanic
- 110,194 POSTS
This is going to sound strange but you need to have the throttle position sensor (TPS) checked with a scan tool or lab scope.
It has been shown that a TPS with 0.02v or more may cause injector fault codes. If there is a speed control switch input to the Powertrain Control Module (PCM) that is shorted to voltage, it may cause the same problem.
It has been shown that a TPS with 0.02v or more may cause injector fault codes. If there is a speed control switch input to the Powertrain Control Module (PCM) that is shorted to voltage, it may cause the same problem.
Nov 9, 2009 at 10:13 AM
JACOBANDNICKOLAS
- ✓ASE Certified Mechanic
- 110,194 POSTS
This is going to sound strange but you need to have the throttle position sensor (TPS) checked with a scan tool or lab scope. It has been shown that a TPS with 0.02v or more may cause injector fault codes. If there is a speed control switch input to the Powertrain Control Module (PCM) that is shorted to voltage, it may cause the same problem.
Nov 9, 2009 at 10:13 AM
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