AD83.70-P-6002-02B | Heater unit cut-in signal, testing electrical system of heater booster | Model 210 as of 01.03.97 and model 202 |
| Scope of test | Measuring instrument/ | Operation/Requirement | Specified value | Possible cause/Remedy | ||
1.0 | Cut-in signal from instrument cluster (A1) at input of stationary heater/heater booster control module (A6n1) Model 210 as of 01.03.97 and model 202 | Test adapter E2 |
| Test adapter F3 | Disconnect coupling of voltage supply (E) and coupling of control lines (F) AD83.70-P-2002-01A Adapt test adapter on temporary basis Start engine | > 7 V | Cables and connections Instrument cluster (A1) |