07 GRP07_All Transmissions.doc

Transcription

1 07 GRP07_All s.doc S SEONDARY MALF S Pedal Position Signal P0120 AN: Protocol for TM to receive engine control inputs fro Engine Module. AN confirs essages are being received via BUS failure tier. AN bits Throttle Position Invalid Flag = 1 AN BUS EU Failure 0 sec NOTE: Fail tie = 0, DT has failed Syste : LOW P V LOW voltage with operating vehicle Ignition 8.0 V Engine Speed > 1200 RPM Powertrain coponents powered 10.0 sec Syste : HIGH P V HIGH voltage with operating vehicle Ignition 18.0 V Powertrain coponents powered 10 fail counts out of 12 total counts Module Read Only Meory Module Not Prograed Module Long- Ter Meory Reset Module Rando Access Meory TM Long- Ter Meory Perforance P0601 P0602 P0603 EPROM/Flash eory corruption (Incorrect progra/calibratio ns checksu) Non-prograed ITM (calibrations) Wrong copy of Non-volatile Meory to RAM RAM fail count > 5 KbOND_NoStar tal = TRUE Non-volatile eory (static or dynaic) checksu failure P0604 RAM failure RAM read/write failure (single word) P062F NVM write error at key-down TM Non-Volatile Meory Incorrect flag = 1 Ignition ON Page 1 of 6

2 07 GRP07_All s.doc S SEONDARY MALF S Fluid Perforance P V Fail ases 1 & 2 Trans Tep reains constant when easurable change is expected Unrealistic change in trans teperature Fail ase < Startup Trans Tep < 20. ΔTrans Tep < 2. T Slip > 120 RPM for > 300 sec cuulative Fail ase < Startup Trans Tep < 149. ΔTrans Tep < 2. No ET (see below) P0722, P0723, P0716, P0717 DTs Vehicle Speed > 8.0 kph for 300 sec cuulative -39. < Trans Tep < 149. ET > 70. ΔET > 55. since start-up Fail ases 1, 2 80 sec Fail ounter > 14 within 7.0 sec Special Type Fluid ircuit: LOW Fluid ircuit: HIGH Input Speed ircuit Perforance Input Speed ircuit LOW Output Speed ircuti: Low P0712 P0713 P0716 P0717 P V Shortto-Ground in Trans or TTS circuit V Open in Trans or TTS circuit Unrealistically large change in Input Speed in very short tie Low Input Speed with large vehicle speed Low vehicle speed with large engine speed in Drive range ΔTrans Tep > 20. in 200 sec Raw TTS > 150 Raw TTS < -39 Input Speed change > 1000 RPM Input Speed < 100 RPM Drive 50 < Engine Output Speed < 61 RPM Park/Neutral 1492< Engine No P0722, P0723, P0716, P0717 DT T Slip > 120 RPM > 200 sec VSS > 60 RPM for 200 sec No P0722, P0723, P0717, P0752, P0973, P0974, TPS DTs Positive ΔISS < 500 RPM for 2.0 sec ISS > 1050 for 2.0 sec TPS > 8.0% Vehicle Speed > 16.0 kph No P0722, P0723 DTs Vehicle Speed > 16.0 kph No MAP, TPS (see below), P0723, P0716, P0717 DTs Gear Selector Park/Neutral TPS > 8.0% T Slip > -20 RPM Trans Tep > < Input Speed < 5000 RPM 10.0 sec 80.0 sec 3.3 sec 4.5 sec 4.5 sec Special Type Special Type Page 2 of 6

3 07 GRP07_All s.doc S SEONDARY MALF S Output Speed ircuit: Interittent Engine Speed: No Signal P0723 P0727 Loss of vehicle speed with oving vehicle Detects no response fro AN Bus signal for engine speed ΔVSS > 365 RPM in Drive ranges VSS > 304 RPM (34 kph) for > 2.0 sec AN Bus Engine Speed Incorrect flag = 1 No P0716, P0717, P0974 DTs 500 < Engine Speed < 6500 RPM for Tie since Range change > 6.0 sec Positive ΔVSS, loop-to-loop, < 152 RPM for > 2.0 sec Positive ΔISS, loop-to-loop, < 500 RPM for > 2.0 sec AN BUS EU Failure 0 sec 3.3 sec for Drive ranges onverter lutch Syste Stuck OFF onverter lutch Syste Stuck ON Stuck OFF P0741 P0742 P0751 High T Slip speed with T coanded ON Lack of onverter release oil pressure (Switch is closed) with T coanded OFF shift T Slip speed > 200 RPM T Release Switch is closed Fail ase < Ratio < 1.71 Fail ase < Ratio < 1.05 P0716, P0717, P0742, P2761, P1887 DTs Tie since Range change > 6.0 sec 8.0 < TPS < 90% 20. < Trans Tep < 130. oanded Gear > 1 lutch apacity > 65% for 5.0 sec 0.61 < Trans Ratio < 1.71 No TPS (see below), P2761, P1887 DTs T coanded OFF Tie since Range change > 6.0 sec 16.0 < Vehicle Speed < 511 kph 8.0 < TPS < 90% < Trans Ratio < < Trans Tep < 130. P0716, P0717, P0973, P0974, P0976, P0977 DTs TPS > 8.0% Vehicle Speed > 8.0 kph 20. < Trans Tep < sec 8.0 sec Fail ase 1 Fail ase sec Page 3 of 6

4 07 GRP07_All s.doc S SEONDARY MALF S Stuck ON P shift < Ratio < 3.10 See P0751 Fail ase sec Fail ase < Ratio < 0.71 Stuck ON P shift Fail ase < Ratio < 1.86 See P0751 Fail ase 5 Fail ase sec Fail ase < Ratio < 1.05 Stuck OFF P shift Fail ase 7 40 < Engine < Ratio < 1.71 P0716, P0717, P0973, P0974, P0976, P0977 DTs 500 < Engine RPM < 6000 for 8.0 < TPS < 100% 20. < Trans Tep < 130. Vehicle Speed > 8.0 kph Fail ase 7 Fail ase 8 Fail ase 8 0 < Engine < Ratio < 3.10 ircuit: LOW (Shift A) P0973 Open, Short-to-Ground in SSA circuit (ODM) or SSA Short to Ground bit = 1 OR Shift 1-2 oanded ON & Open bit = 1 High Side Driver 1 ON Fail cnt = 44/50 Page 4 of 6

5 07 GRP07_All s.doc S SEONDARY MALF S ircuit: HIGH (Shift A) ircuit: LOW (Shift B) ircuit: HIGH (Shift B) Throttle Blade Position Signal P0974 P0976 P0977 P1795 Short-to-Power in SSA circuit (ODM) or SSA Open, Short-to-Ground in SSB circuit (ODM) or Short-to-Power in SSB circuit (ODM) or AN: Protocol for TM to receive engine control inputs fro Engine Module. AN confirs essages are being received via BUS failure tier. AN bits SS 1-2 feedback circuit state TM coanded state Short to GND bit = 1 OR Shift 2-3 oanded ON & Open bit = 1 SS 2-3 feedback circuit state TM coanded state Throttle Position Incorrect flag in AN Bus = 1 Shift 1-2 coanded ON High Side Driver 1 ON High Side Driver 2 ON Shift 2-3 coanded ON High Side Driver 2 ON AN BUS EU Failure 0 sec NOTE: Fail tie = 0, DT has failed Fail cnt = 44/50 Fail count = 44 out of 50 total Fail count = 44 out of 50 total Pressure Switch Assebly - Illegal Range P1810 Invalid PSA state or PSA circuit Range = ILLEGAL (Pressure switch B & low voltage) 500 < Engine Speed < 6500 RPM for 5.0 sec, not at fuel cutoff 60 sec Pressure Switch Assebly: Park/Neutral with Drive Ratio Pressure Switch Assebly: Drive without Drive Ratio Shift ircuit: Low P1816 P1818 P1833 Invalid PSA state or PSA circuit alfunction Invalid PSA state or PSA circuit alfunction Open, Short-to-Ground in High Side Driver 2 circuit PSA indicates P/N when Ratio indicates Drive PSA = D4 or P/N when Ratio indicates Reverse High Side Driver 2 feedback circuit state TM coanded state P0716, P0717, P0751, P0752, P0756, P0757, P1810, P0973, P0974, P0976, P0977 DTs 500 < Engine RPM < 5500 for Output Speed 76 RPM TPS 8.0 % P0716, P0717, P0751, P0752, P0756, P0757, P1810, P1816, P0973, P0974, P0976, P0977 DTs Output Speed 50 RPM TPS 3.0 % 20 < Engine Trans Tep > 0 when PSA = drive High Side Driver 2 coanded ON 6.3 sec 2.8 sec Fail cnt = 44/50 Page 5 of 6

6 07 GRP07_All s.doc S SEONDARY MALF S onverter lutch Release Switch ircuit Engine Signal P1887 P2637 OPEN Release Switch (T not applied) when TM & T slip speed indicate T is locked AN: Protocol for TM to receive engine control inputs fro Engine Module. AN confirs essages are being received via BUS failure tier. AN bits Release Switch is OPEN AN Bus Engine Incorrect flag = 1 No P0716, P0717, P0741, P0742, P2761 DTs T coanded ON 20. < Trans Tep < < T Slip < 60 RPM 103 < T Pressure < 827 kpa AN BUS EU Failure 0 sec NOTE: Fail tie = 0, code has failed 6.0 sec onverter lutch Pulse Width Modulated ircuit AN Bus Error EM AN Bus Reset ounter Overrun P2761 U0100 U2104 Open or Short-to- Ground in T PWM circuit or T PWM ounication between TM & Engine Unit (EU) AN: A protocol for TM to receive engine control inputs fro Engine Module. AN confirs essages are being received via BUS failure tier. AN bits Every 100 sec, fail counter increented if open or short detected AN Bus EU Error flag = 1 Bus reset Fail count 64 No P0741, P0742 DTs T Duty ycle < 10% or > 80% Ignition ON Ignition ON Fail count = 44 out of 50 total Page 6 of 6