I need some help.. two codes and pinging
#1
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My car was in the shop for about 50 days...
I did the following mods.
Walbro 340
Swapped out TR230 for TR224 114 LSA
ASP Pulley install
!Wire
The car had about a half tank of gas this entire time.
Now.. The car has a terrible miss and horrible ping on take off.
Scanner pulled the following codes:
P0200 --- Injector Circuit
P1637 --- Generator L Circuit or something like that
I don't understand the P1637 code, but can the P0200 be caused my contaminated gas?
I did the following mods.
Walbro 340
Swapped out TR230 for TR224 114 LSA
ASP Pulley install
!Wire
The car had about a half tank of gas this entire time.
Now.. The car has a terrible miss and horrible ping on take off.
Scanner pulled the following codes:
P0200 --- Injector Circuit
P1637 --- Generator L Circuit or something like that
I don't understand the P1637 code, but can the P0200 be caused my contaminated gas?
#2
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The PCM is is detecting the wrong voltage for both of these codes - one from the alternator L terminal, the other from an injector. Check your !wire job, that will no doubt be your problem.