Transmission Code

Test 206 Through 209:

Test 210:

Symptom:
P0700-INTERNAL TRANS CONTROLLER

When Monitored and Set Condition:
P0700-INTERNAL TRANS CONTROLLER

When Monitored:
After a reset (ignition key turned to the RUN position or after cranking engine), and every 60 seconds thereafter. Also after an internal (TCM) invalid delay check.

Set Condition:
The watchdog fault line remains high after the period has elapsed for the too early/too late watchdog test, or the transmission relay remains on after the watchdog expires. Transmission in LIMP-IN and MIL on after 10 secs of vehicle operation.

POSSIBLE CAUSES
CHECKING SYMPTOMS AND POSSIBLE CAUSES
LOW BATTERY VOLTAGE CAUSING SYMPTOM
INTERMITTENT CODE P0700
P0700 GLOBAL GOOD TRIP COUNTER LESS THAN 3
SETTING DIAGNOSTIC TROUBLE CODE P0700

Test 211 Through 214:

Test 215:

Symptom:
P0700-INTERNAL TRANS CONTROLLER

When Monitored and Set Condition:
P0700-INTERNAL TRANS CONTROLLER

When Monitored:
Continuously with key on.

Set Condition:
Watchdog test not in progress. The code sets if the delay/monitor line is low too long and/or the switched battery is low for more than 0.5 secs.

POSSIBLE CAUSES
CHECKING SYMPTOMS AND POSSIBLE CAUSES
LOW BATTERY VOLTAGE CAUSING SYMPTOM
INTERMITTENT CODE P0700
P0700 GLOBAL GOOD TRIP COUNTER LESS THAN 3
SETTING DIAGNOSTIC TROUBLE CODE 0700