| 11 |
orc |
System pass |
| 12 |
r |
Cannot control RPM during Self-Test high RPM check |
| 13 |
r |
Cannot control RPM during Self-Test low RPM check |
| 14 |
c |
PIP circuit failure |
| 15 |
o |
ECA Read Only Memory (ROM) test failed |
| 15 |
c |
ECA Keep Alive Memory (KAM) test failed |
| 18 |
r |
SPOUT circuit open |
| 18 |
c |
Loss of IDM input to processor/SPOUT circuit grounded |
| 19 |
o |
Failure in ECA internal voltage |
| 21 |
or |
Engine Coolant Temp (ECT) out of Self-Test range |
| 22 |
orc |
Manifold Absolute Pressure (MAP) out of Self-Test range |
| 23 |
or |
Throttle Position (TP) out of Self-Test range |
| 24 |
or |
Air Charge Temp (ACT) out of Self-Test range |
| 26 |
or |
Transmission Oil Temperature (TOT) out of Self-Test range (E4OD) |
| 29 |
c |
Insufficient input from Vehicle Speed Sensor (VSS) |
| 31 |
orc |
EVP circuit below minimum voltage |
| 32 |
orc |
EVP voltage below closed limit |
| 33 |
rc |
EGR valve opening not detected |
| 34 |
orc |
EVP voltage above closed limit |
| 35 |
orc |
EVP circuit above maximum voltage |
| 41 |
r |
HEGO sensor circuit indicates system lean |
| 41 |
c |
No HEGO switching detected |
| 42 |
r |
HEGO sensor circuit indicates system rich |
| 44 |
r |
Thermactor air system inoperative |
| 45 |
r |
Thermactor air upstream during Self-Test |
| 46 |
r |
Thermactor air not bypassed during Self-Test |
| 47 |
o |
4x4 switch is closed (E4OD) |
| 49 |
c |
1-2 shift error (E4OD) |
| 51 |
oc |
ECT indicated -40°F/circuit open |
| 52 |
o |
Power Steering Pressure Switch (PSPS) circuit open |
| 52 |
r |
PSPS circuit did not change states |
| 53 |
oc |
TP circuit above maximum voltage |
| 54 |
oc |
ACT indicated -40°F/circuit open |
| 56 |
oc |
TOT indicated -40°F/circuit open (E4OD) |
| 59 |
c |
2-3 shift error (E4OD) |
| 61 |
orc |
ECT indicated 254°F/circuit grounded |
| 62 |
c |
Converter clutch error (E4OD) |
| 63 |
orc |
TP circuit below minimum voltage |
| 64 |
orc |
ACT indicated 254°F/circuit grounded |
| 65 |
r |
Overdrive Cancel Switch (OCS) not changing state (E4OD) |
| 66 |
oc |
TOT indicated 290°F/circuit grounded (E4OD) |
| 67 |
oc |
Manual Lever Position (MLP) out of range or A/C on (E4OD) |
| 69 |
c |
3-4 shift error (E4OD) |
| 72 |
r |
Insufficient MAP change during Dynamic Response Test |
| 73 |
r |
Insufficient TP change during Dynamic Response Test |
| 74 |
r |
Brake On/Off (BOO) circuit failure or not actuated during Self-Test |
| 77 |
r |
Operator error (Dynamic Response/Cylinder Balance tests) |
| 81 |
o |
Air Management 2 (AM2) circuit failure |
| 82 |
o |
Air Management 1 (AM1) circuit failure |
| 84 |
o |
EGR Vacuum Regulator (EVR) circuit failure |
| 85 |
o |
Canister Purge (CANP) circuit failure |
| 87 |
oc |
Primary Fuel Pump circuit failure |
| 91 |
o |
Shift Solenoid 1 (SS1) circuit failure (E4OD) |
| 92 |
o |
Shift Solenoid 2 (SS2) circuit failure (E4OD) |
| 93 |
o |
Coast Clutch Solenoid (CCS) circuit failure (E4OD) |
| 94 |
o |
Converter Clutch Control (CCC) solenoid circuit failure (E4OD) |
| 95 |
oc |
Fuel pump circuit open; ECA to motor ground |
| 96 |
oc |
Fuel pump circuit open; Battery to ECA |
| 97 |
o |
Overdrive Cancel Indicator Light (OCIL) circuit failure (E4OD) |
| 98 |
o |
Electronic Pressure Control (EPC) driver open in ECA (E4OD) |
| 98 |
r |
Hard fault is present (currently in FMEM) |
| 99 |
oc |
Electronic Pressure Control (EPC) circuit failure (E4OD) |
| NO CODES |
Unable to initiate Self-Test or unable to output Self-Test codes |
| CODE NOT LISTED |
Service codes displayed are not applicable to vehicle being tested |