Toyota 2GR-FE Manual page 288

ES–132
Result
Display (DTC Output)
No output
P0037, P0038, P0057 and/or P0058
A
CHECK FOR INTERMITTENT PROBLEMS (See page ES-33)
ES
2GR-FE ENGINE CONTROL SYSTEM – SFI SYSTEM
(g) Select the following menu items: DIAGNOSIS /
ENHANCED OBD II / DTC INFO / CURRENT CODES.
(h) Read the DTCs.
B
Proceed to
A
B
REPLACE ECM (See page ES-518)