Too Rich.
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Too Rich. Help Please!
LM7 5.3 LS1 Intake Manual 6 speed- Rough start, Running Rich, hesitates with throttle.
In a 68 Camaro
Replaced MAF sensor replaced MAP Sensor ohm’d injectors all around 12.4 what do I need to look at next?
Codes –
P0102 Mass or Volume Air Flow A Circuit Low Input
P0200 - Injector Circuit
P0650 – Malfunction Indicator Lamp Control Circuit Malfunction
P1637 – Generator L Terminal Circuit
Actron Scanner Readings: at Idle
ABSLT TPS(%) 5.1
CALC LOAD (%) 0.8
COOLANT (F) 81
ENGINE SPEED (RPM) 1366
FUEL SYS 1 OPEN2
FUEL SYS2 OPEN2
IAT(F) 27 (SAME AS OUTSIDE TEMP)
IGN ADV 29.5
LTFIRM1 0.0
LTFIRM2 0.0
MAF(LB/M) 0.31
MAP(“HG) 9.7
MIL STATUS OFF
O2S11 (V) .010
O2S12(V) 0.440
O2S21 (V) .065
O2S22(V) 0.440
OBD2 STAT CA
SECOND AIR UPSTR
ST FTRM ALL 0.0
LM7 5.3 LS1 Intake Manual 6 speed- Rough start, Running Rich, hesitates with throttle.
In a 68 Camaro
Replaced MAF sensor replaced MAP Sensor ohm’d injectors all around 12.4 what do I need to look at next?
Codes –
P0102 Mass or Volume Air Flow A Circuit Low Input
P0200 - Injector Circuit
P0650 – Malfunction Indicator Lamp Control Circuit Malfunction
P1637 – Generator L Terminal Circuit
Actron Scanner Readings: at Idle
ABSLT TPS(%) 5.1
CALC LOAD (%) 0.8
COOLANT (F) 81
ENGINE SPEED (RPM) 1366
FUEL SYS 1 OPEN2
FUEL SYS2 OPEN2
IAT(F) 27 (SAME AS OUTSIDE TEMP)
IGN ADV 29.5
LTFIRM1 0.0
LTFIRM2 0.0
MAF(LB/M) 0.31
MAP(“HG) 9.7
MIL STATUS OFF
O2S11 (V) .010
O2S12(V) 0.440
O2S21 (V) .065
O2S22(V) 0.440
OBD2 STAT CA
SECOND AIR UPSTR
ST FTRM ALL 0.0
