
AT1–60
AT340E (2JZ–GE) AUTOMATIC TRANSMISSION – TROUBLESHOOTING
Chapter 2. On–Vehicle Repair
(★ : A340E, A340F, A340H AUTOMATIC TRANSMISSION Repair Manual Pub. No. RM391U)
See Page
Suspect Area
Symptom
AT1–43 Throttle cable
AT1–43 Transmission control rod
★ Oil strainer
★ Parking lock pawl
★ Manual valve
★ Throttle valve
★ 1–2 shift valve
★ 2–3 shift valve
Vehicle does not move in any forward position and reverse position 1 2 5 3
Vehicle does not move in particular position or positions
Vehicle does not move in particular position or positions (except R position)
No up–shift
1st → 2nd 1
2nd → 3rd 1
3rd → O/D
No down–shift
O/D → 3rd
3rd → 2nd 1
2nd → 1st 1
No lock–up or No lock–up off
Harsh engagement
N → D
Lock–up
N → R
N → D
1st → 2nd (D position)
1st → 2nd (2 position)
2nd → 3rd → O/D
1st → 2nd →
3rd → O/D 1
2nd → 3rd
3rd → O/D
O/D → 3rd
Slip or Shudder
Forward and Reverse 1 2 3
Particular position 1 2
No engine braking
1st
2nd
No kick–down 1 2